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US4892500A Expired / Lapsed US ⏱️ 0.0 years remaining

Versatile network of multiple spout balloons

Assignee: Individual
•
Filing: 1988-03-01
•
Granted: 1990-01-09
•
Expires: 2008-03-01
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Abstract

Abstract A versatile multiple spout balloon network is provided with thin walled resilient, single or multiple spout balloons which may be interconnected to other balloons or a pole using plugs. Plugs provide for resilient and airtight engagement of balloons at their spouts. Plugs may include an air channel for passage of air between balloons and the network. The network may include one or more poles, each pole having several branches. Balloons may make an airtight and resilient engagement with the poles at branches using a plug. A stand may be used to erect the plug pole by inserting the pole into a fitting hole in the middle of the stand. A plug unit may comprise multiple surfaces attached to, or integrated at, a central point in different patterns.

Inventors

  • 👤 Po Chun Lau

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 13:44
CPC Classifications
A; A63; A63H; A63H27/00; A63H27/10; B; B44; B44C; B44C3/00; B44C3/12; A63H2027/1041; A63H2027/1075

Claims Analysis

Total Claims: 26
Claim 1
Independent Claim 246 words
A versatile network of multiple spout inflatable toy balloons comprising: a plurality of inflatable balloons being formed of material which is resilient and expandable, each of said balloons having a body and at least two integral spouts, formed of the same material as the remainder of said balloon with said spouts being necked down and extending from the body of the balloon, each said balloon constituting a single air chamber and being continuously inflatable to any desired size up to a certain maximum size beyond which it may explode, each said balloon comprising film walls which are expandable and stretchable to many times their non-inflated configuration; at least one plug, each of said plug having at least two ends with at least one end including means for making an airtight joint with a balloon spout, said spout making resilient airtight engagement with a corresponding end of said plug; and each said balloon being capable of interconnecting to at least another one of said balloons using one of said plugs at each interconnection, with one end of said plug making resilient airtight engagement with a spout of one of said balloons, and another of said ends of said plug making resilient airtight engagement with a spout of another one of said balloons; whereby said balloons may be interconnected in a deflated state to form an airtight, versatile, three dimensional network of balloons, which may be readily transported and inflated to form a network at a chosen location.
Claim 2
Dependent Claim 246 words
A versatile network of multiple spout inflatable toy balloons comprising: a plurality of inflatable balloons being formed of material which is resilient and expandable, each of said balloons having a body and at least two integral spouts, formed of the same material as the remainder of said balloon with said spouts being necked down and extending from the body of the balloon, each said balloon constituting a single air chamber and being continuously inflatable to any desired size up to a certain maximum size beyond which it may explode, each said balloon comprising film walls which are expandable and stretchable to many times their non-inflated configuration; at least one plug, each of said plug having at least two ends with at least one end including means for making an airtight joint with a balloon spout, said spout making resilient airtight engagement with a corresponding end of said plug; and each said balloon being capable of interconnecting to at least another one of said balloons using one of said plugs at each interconnection, with one end of said plug making resilient airtight engagement with a spout of one of said balloons, and another of said ends of said plug making resilient airtight engagement with a spout of another one of said balloons; whereby said balloons may be interconnected in a deflated state to form an airtight, versatile, three dimensional network of balloons, which may be readily transported and inflated to form a network at a chosen location.
Claim 3
Dependent Claim 33 words
A versatile network of inflatable balloons as defined in claim 1 wherein said plugs used in interconnection of said balloons include two end surfaces, with said end surfaces being substantially equal in size.
Claim 4
Dependent Claim 132 words
A versatile network of inflatable balloons as defined in claim 1 wherein only a few of said plugs used for interconnecting said balloons include fluid passage means for conducting fluids between said interconnected balloons, and the rest of said plugs prevent passage of fluids between the adjacent balloons; whereby said network of balloons includes a few subnetwork of balloons, with no passage of gases between the subnetworks; each subnetwork capable of being inflated or deflated substantially concurrently through a single spout on any of said balloons interconnected to the subnetwork; absence of air passage way between said subnetworks provides the capability for detaching said subnetworks from the network in an inflated or a deflated state without having any impact on the gas level in the rest of the balloons in the network.
Claim 5
Dependent Claim 79 words
A versatile network of inflatable balloons as defined in claim 1 wherein said balloons range in diameter, from less than an inch to more than eight inches, when in a deflated state, and, from less than three inches to more than forty inches, when in fully inflated state, with the diameter size of the spouts ranging from half an inch to one and half inches, and the wall thickness of the balloons ranging from 0.005 inch to 0.02 inch.
Claim 6
Dependent Claim 36 words
A versatile network of inflatable balloons as defined in claim 1 wherein said plugs used in interconnection of two said balloons include two end surfaces, with one end surface being larger than the other end surface.
Claim 7
Dependent Claim 24 words
A versatile network of inflatable balloons as defined in claim 1 wherein said plugs used in interconnection of said balloons include multiple end surfaces.
Claim 8
Dependent Claim 27 words
A versatile network of inflatable balloons as defined in claim 1 wherein said plugs used in interconnection of said balloons are made of sturdy and firm material.
Claim 9
Dependent Claim 57 words
A versatile network of inflatable balloons as defined in claim 1 further comprising at least one pole including a plurality of integral branches, each integral branch including means for making an airtight engagement with one end of one of said plugs; whereby said balloons make a resilient airtight engagement with one of said plugs on said pole.
Claim 10
Dependent Claim 25 words
A versatile network of inflatable balloons as defined in claim 8 wherein said pole includes air channel means for passage of air between its branches.
Claim 11
Dependent Claim 24 words
A versatile network of inflatable balloons as defined in claim 8 wherein said pole includes means for preventing passage of air between its branches.
Claim 12
Dependent Claim 50 words
A versatile network of inflatable balloons as defined in claim 8 wherein said pole further comprises removable branches, said removable branches including means for making an airtight engagement with integral branches of said pole, and said removable branches including means for making airtight engagement with one end of said plug.
Claim 13
Dependent Claim 32 words
A versatile network of inflatable balloons as defined in claim 8 wherein said pole includes air channel means for passage of air between its branches; said plugs include multiple integrated end surfaces.
Claim 14
Dependent Claim 311 words
A versatile network of multiple spout inflatable balloons comprising: a plurality of inflatable balloons of thin walled, resilient and expandable material each having at least one integral spout, each said balloon being continuously inflatable to any desired size up to a certain maximum size beyond which it may explode; at least one of said balloons having at least two integral spouts; a plurality of plugs each having at least two end surfaces, with at least one end surface including means for making an airtight joint with a balloon spout, the spout making resilient airtight engagement with the corresponding end surface of said plug; each said balloon being capable of interconnecting to at least another one of said balloons using one of said plugs at each interconnection, with one end surface of said plug making resilient airtight engagement with a spout of one of said balloons, and another end surface of said plug making resilient airtight engagement with a spout of another one of said balloons; spouts, on said balloons, which are not used for interconnecting said balloons to the balloon network, making airtight engagement with one end of said plugs, with the other end of said plugs being exposed; said balloons range in diameter, from less than an inch to more than eight inches, when in a deflated state, and, from less than three inches to more than forty inches, when in fully inflated state, with the diameter size of the spouts ranging from half an inch to one and half inches, and the wall thickness of the balloons ranging from 0.005 inch to 0.02 inch; whereby said balloons may be interconnected in a deflated, fully-inflated, or intermediate level inflated state to form an airtight, versatile, three dimensional network of balloons, which may be readily transported when said balloons are deflated or inflated without interfering with decorative arrangement of these balloons.
Claim 15
Dependent Claim 311 words
A versatile network of multiple spout inflatable balloons comprising: a plurality of inflatable balloons of thin walled, resilient and expandable material each having at least one integral spout, each said balloon being continuously inflatable to any desired size up to a certain maximum size beyond which it may explode; at least one of said balloons having at least two integral spouts; a plurality of plugs each having at least two end surfaces, with at least one end surface including means for making an airtight joint with a balloon spout, the spout making resilient airtight engagement with the corresponding end surface of said plug; each said balloon being capable of interconnecting to at least another one of said balloons using one of said plugs at each interconnection, with one end surface of said plug making resilient airtight engagement with a spout of one of said balloons, and another end surface of said plug making resilient airtight engagement with a spout of another one of said balloons; spouts, on said balloons, which are not used for interconnecting said balloons to the balloon network, making airtight engagement with one end of said plugs, with the other end of said plugs being exposed; said balloons range in diameter, from less than an inch to more than eight inches, when in a deflated state, and, from less than three inches to more than forty inches, when in fully inflated state, with the diameter size of the spouts ranging from half an inch to one and half inches, and the wall thickness of the balloons ranging from 0.005 inch to 0.02 inch; whereby said balloons may be interconnected in a deflated, fully-inflated, or intermediate level inflated state to form an airtight, versatile, three dimensional network of balloons, which may be readily transported when said balloons are deflated or inflated without interfering with decorative arrangement of these balloons.
Claim 16
Dependent Claim 24 words
A versatile network of inflatable balloons as defined in claim 13 wherein said plugs used in interconnection of said balloons include multiple end surfaces.
Claim 17
Dependent Claim 55 words
A versatile network of inflatable balloons as defined in claim 13 wherein said plugs used for interconnecting said balloons include fluid passage means for conducting fluids between said interconnected balloons; whereby said network of balloons may be inflated or deflated simultaneously through a single balloon spout of any of said balloons interconnected to the network.
Claim 18
Dependent Claim 126 words
A versatile network of inflatable balloons as defined in claim 13 wherein a few of said plugs used for interconnecting said balloons include fluid passage means for conducting fluids between said interconnected balloons, and the rest of said plugs include means for preventing passage of fluids between the adjacent balloons; whereby said network of balloons may include a few subnetwork of balloons, each subnetwork capable of being inflated or deflated simultaneously through a single spout on any of said balloons interconnected to the subnetwork; with no air passage way between said subnetworks providing the capability for detaching said subnetworks from the network in an inflated or a deflated state without having any impact on the gas level in the rest of the balloons in the network.
Claim 19
Dependent Claim 56 words
A versatile network of inflatable balloons as defined in claim 13 further comprising at least one pole including a plurality of integral branches, each integral branch including means for making an airtight engagement with one end of one of said plugs; whereby said balloons may make a resilient airtight engagement with said plugs on said pole.
Claim 20
Dependent Claim 276 words
A versatile network of multiple spout inflatable balloons comprising: a plurality of inflatable balloons of thin walled, resilient and expandable material each having multiple integral spouts, each said balloon being continuously inflatable to any desired size up to a certain maximum size beyond which it may explode; a plurality of plugs each having at least two end surfaces, with at least one end surface including means for making an airtight joint with a balloon spout, the spout making resilient airtight engagement with the corresponding end surface of said plug; each said balloon including means for interconnecting to at least another one of said balloons using one of said plugs at each interconnection, with one end surface of said plug making resilient airtight engagement with a spout of one of said balloons, and another end surface of said plug making resilient airtight engagement with a spout of another one of said balloons; spouts, on said balloons, which are not used for interconnecting said balloons to the balloon network, making airtight engagement with one end of said plugs, with the other end of said plugs being exposed; said balloons range in diameter, from less than an inch to more than eight inches, when in a deflated state, and, from less than three inches to more than forty inches, when in fully inflated state, with the diameter size of the spouts ranging from half an inch to one and half inches, and the wall thickness of the balloons ranging from 0.005 inch to 0.02 inch; at least one pole including a plurality of integral branches, each branch including means for making an airtight engagement with one of said plugs.
Claim 21
Dependent Claim 276 words
A versatile network of multiple spout inflatable balloons comprising: a plurality of inflatable balloons of thin walled, resilient and expandable material each having multiple integral spouts, each said balloon being continuously inflatable to any desired size up to a certain maximum size beyond which it may explode; a plurality of plugs each having at least two end surfaces, with at least one end surface including means for making an airtight joint with a balloon spout, the spout making resilient airtight engagement with the corresponding end surface of said plug; each said balloon including means for interconnecting to at least another one of said balloons using one of said plugs at each interconnection, with one end surface of said plug making resilient airtight engagement with a spout of one of said balloons, and another end surface of said plug making resilient airtight engagement with a spout of another one of said balloons; spouts, on said balloons, which are not used for interconnecting said balloons to the balloon network, making airtight engagement with one end of said plugs, with the other end of said plugs being exposed; said balloons range in diameter, from less than an inch to more than eight inches, when in a deflated state, and, from less than three inches to more than forty inches, when in fully inflated state, with the diameter size of the spouts ranging from half an inch to one and half inches, and the wall thickness of the balloons ranging from 0.005 inch to 0.02 inch; at least one pole including a plurality of integral branches, each branch including means for making an airtight engagement with one of said plugs.
Claim 22
Dependent Claim 49 words
A versatile network of inflatable balloons as defined in claim 18 comprising a central body, and wherein said plugs include multiple removable plug stems; each plug stem including an end surface capable of making an airtight engagement with a balloon spout; each plug stem being removable from said central
Claim 23
Dependent Claim 391 words
A versatile network of multiple spout inflatable toy balloons comprising: a plurality of inflatable balloons of resilient and expandable material each having at least one integral spout, each said balloon being continuously inflatable to any desired size up to a certain maximum size beyond which it may explode; at least one of said balloons having at least two integral spouts; at least one plug, each of said plugs having at least two ends, with at least one end including means for making an airtight joint with a balloon spout, the spout making resilient airtight engagement with a corresponding end of said plug; each said balloons being capable of interconnecting to at least another one of said balloons using one of said plugs at each interconnection, with one end of one of said plugs making resilient airtight engagement with a spout of one of said balloons, and another end surface of said one plug making resilient airtight engagement with a spout of another one of said balloons; and the spouts on said balloons, which are not used for interconnecting said balloon to the balloon network, making airtight engagement with one end of one of said plugs, with another end of said plug being exposed and sealed; whereby said balloons may be interconnected in a deflated state to form an airtight, versatile, three-dimensional network of balloons, which may be readily transported when said balloons are deflated. each said balloon comprising film walls which are expandable and stretchable to many times their non-inflated configuration; at least one plug, each of said plugs having at least two ends with at least one end including means for making an airtight joint with a balloon spout, said spout making resilient airtight engagement with a corresponding end of said plug; and each said balloon being capable of interconnecting to at least another one of said balloons using one of said plugs at each interconnection, with one end of said plug making resilient airtight engagement with a spout of one of said balloons, and another of said ends of said plug making resilient airtight engagement with a spout of another one of said balloons; whereby said balloons may be interconnected in a deflated state to form an airtight, versatile, three dimensional network of balloons, which may be readily transported and inflated to form a network at a chosen location.
Claim 24
Dependent Claim 391 words
A versatile network of multiple spout inflatable toy balloons comprising: a plurality of inflatable balloons of resilient and expandable material each having at least one integral spout, each said balloon being continuously inflatable to any desired size up to a certain maximum size beyond which it may explode; at least one of said balloons having at least two integral spouts; at least one plug, each of said plugs having at least two ends, with at least one end including means for making an airtight joint with a balloon spout, the spout making resilient airtight engagement with a corresponding end of said plug; each said balloons being capable of interconnecting to at least another one of said balloons using one of said plugs at each interconnection, with one end of one of said plugs making resilient airtight engagement with a spout of one of said balloons, and another end surface of said one plug making resilient airtight engagement with a spout of another one of said balloons; and the spouts on said balloons, which are not used for interconnecting said balloon to the balloon network, making airtight engagement with one end of one of said plugs, with another end of said plug being exposed and sealed; whereby said balloons may be interconnected in a deflated state to form an airtight, versatile, three-dimensional network of balloons, which may be readily transported when said balloons are deflated. each said balloon comprising film walls which are expandable and stretchable to many times their non-inflated configuration; at least one plug, each of said plugs having at least two ends with at least one end including means for making an airtight joint with a balloon spout, said spout making resilient airtight engagement with a corresponding end of said plug; and each said balloon being capable of interconnecting to at least another one of said balloons using one of said plugs at each interconnection, with one end of said plug making resilient airtight engagement with a spout of one of said balloons, and another of said ends of said plug making resilient airtight engagement with a spout of another one of said balloons; whereby said balloons may be interconnected in a deflated state to form an airtight, versatile, three dimensional network of balloons, which may be readily transported and inflated to form a network at a chosen location.
Claim 25
Dependent Claim 216 words
A versatile network of multiple spout inflatable toy balloons comprising: a plurality of inflatable balloons of resilient and expandable material each having at least two integral spouts, formed of the same material as the remainder of said balloons and being necked down and extending from the body of the balloon, each said balloon constituting a single air chamber, each said balloon comprising film walls which are expandable and stretchable to many times their non-inflated configuration; means for interconnecting each balloon to at least another one of said balloons using one of said spouts at each interconnection; and each said balloon being continuously inflatable to any desired size up to a certain maximum size beyond which it may explode, said balloons ranging in diameter from less than an inch to more than eight inches, when in a deflated state, and from less than three inches to more than forty inches, when in fully inflated state, with the diameter size of the spouts ranging from half an inch to one and one-half inches, and the wall thickness of the balloons ranging from 0.005 inch to 0.02 inch; whereby said balloons may be interconnected in a deflated state to form an airtight, versatile, three dimensional network of balloons, which may be readily transported and inflated at a chosen location.
Claim 26
Dependent Claim 216 words
A versatile network of multiple spout inflatable toy balloons comprising: a plurality of inflatable balloons of resilient and expandable material each having at least two integral spouts, formed of the same material as the remainder of said balloons and being necked down and extending from the body of the balloon, each said balloon constituting a single air chamber, each said balloon comprising film walls which are expandable and stretchable to many times their non-inflated configuration; means for interconnecting each balloon to at least another one of said balloons using one of said spouts at each interconnection; and each said balloon being continuously inflatable to any desired size up to a certain maximum size beyond which it may explode, said balloons ranging in diameter from less than an inch to more than eight inches, when in a deflated state, and from less than three inches to more than forty inches, when in fully inflated state, with the diameter size of the spouts ranging from half an inch to one and one-half inches, and the wall thickness of the balloons ranging from 0.005 inch to 0.02 inch; whereby said balloons may be interconnected in a deflated state to form an airtight, versatile, three dimensional network of balloons, which may be readily transported and inflated at a chosen location.

References Cited (Backward Citations)

US723292A Cited
GB168292A Cited
US1703463A Cited
US1951193A Cited
US2731768A Cited
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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1993-01-08 1993-07-10 1994-01-09 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1997-01-08 1997-07-10 1998-01-09 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2001-01-08 2001-07-10 2002-01-09 $7700.00 Window Closed / Lapsed

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