US4687248A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Convertible lounge chair/tote bag
Assignee: TRI REL Inc
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Filing: 1986-09-19
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Granted: 1987-08-18
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Expires: 2006-09-19
Abstract
Abstract A convertible lounge chair-tote bag is disclosed which provides for a container carrying tote bag which can be converted into a lounge chair. This is accomplished by having the sides of the bag in releasable relation to the sides of the back and leg support, respectively.
Inventors
- 👤 Richard S. Ross
- 👤 John E. Friedman
- 👤 James A. Friedman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:13
CPC Classifications
A; A47; A47C; A47C4/00; A47C4/52; A45; A45F; A45F4/00; A45F4/02
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
346 words
A convertible three-sectioned lounge chair tote bag comprising, in combination, side support bars, end support bars, wherein said end support bars and said side support bars are grouped such that two side support bars and one end support bar are one continuous piece of metal such that said end support bar and said side support bars are generally perpendicular to one another and form a back support and a leg support, respectively, base support bars, support hinges, such that said support hinges connect said base support bars at one end of said support hinges forming a base support and connect said back and leg support, respectively, at the other end of said support hinges, said support hinges having means to provide multi-angular locking positions such that said back and leg supports pivot from a substantially horizontal position to an upright vertical position and disengage to allow repositioning to said horizontal position when said back and leg supports are pivoted to an angle less than 90° to that of the base support, two legs wherein said legs are attached to said base support bars about said support hinges by means of a rivet thus forming leg hinges, a polysynthetic contiguous cover material, such that said cover material is permanently attached about said back support, said leg support, and said base support and having on the edge of said end support bars handle grips attached thereto such that when said back and leg supports are in an upright position and said legs are pivoted to the folded position adjacent to base support, sides of an open-topped tote bag are formed, said cover material having cover flaps such that said cover flaps are permanently attached to said cover material at and around the base support, said cover flaps having a means for being releasably attached at their sides to the edge of said cover material adjacent to the back and leg supports, respectively, when said back support and said leg support are in an upright position thereby forming the sides of a variably sized volumetric capacity open-topped tote bag.
Claim 2
Dependent Claim
346 words
A convertible three-sectioned lounge chair tote bag comprising, in combination, side support bars, end support bars, wherein said end support bars and said side support bars are grouped such that two side support bars and one end support bar are one continuous piece of metal such that said end support bar and said side support bars are generally perpendicular to one another and form a back support and a leg support, respectively, base support bars, support hinges, such that said support hinges connect said base support bars at one end of said support hinges forming a base support and connect said back and leg support, respectively, at the other end of said support hinges, said support hinges having means to provide multi-angular locking positions such that said back and leg supports pivot from a substantially horizontal position to an upright vertical position and disengage to allow repositioning to said horizontal position when said back and leg supports are pivoted to an angle less than 90° to that of the base support, two legs wherein said legs are attached to said base support bars about said support hinges by means of a rivet thus forming leg hinges, a polysynthetic contiguous cover material, such that said cover material is permanently attached about said back support, said leg support, and said base support and having on the edge of said end support bars handle grips attached thereto such that when said back and leg supports are in an upright position and said legs are pivoted to the folded position adjacent to base support, sides of an open-topped tote bag are formed, said cover material having cover flaps such that said cover flaps are permanently attached to said cover material at and around the base support, said cover flaps having a means for being releasably attached at their sides to the edge of said cover material adjacent to the back and leg supports, respectively, when said back support and said leg support are in an upright position thereby forming the sides of a variably sized volumetric capacity open-topped tote bag.
Claim 3
Dependent Claim
28 words
In the convertible three-sectioned lounge chair-tote bag of claim 1, said cover material about the exterior of the back support having a pouch comprised of the cover material.
Claim 4
Dependent Claim
46 words
In the convertible three sectioned lounge chair-tote bag of claim 1, a foot tarpaulin is permanently attached at one end to said cover material about the exterior of said leg support such that said foot tarpaulin may be fully extended or rolled-up at its free end.
Claim 5
Dependent Claim
64 words
In the convertible three-sectioned lounge chair-tote bag of claim 1, the cover flaps having an interior portion, wherein the interior of said cover flaps contain pockets, such that said pockets are permanently attached to said interior of said cover flaps on their lateral sides and releasably attached on their longitudinal sides, said releasable attachment being located at the top and bottom of said pockets.
Claim 6
Dependent Claim
53 words
In the convertible three sectioned lounge chair-tote bag of claim 1, said cover material on said end support bars having permanently attached thereto head and leg rests, respectively, wherein said head and leg rests are padded and engage said end support bars and the proximate end portions of said side support bars, respectively.
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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) | 1990-08-17 | 1991-02-16 | 1991-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-08-17 | 1995-02-16 | 1995-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-08-17 | 1999-02-16 | 1999-08-18 | $7700.00 | Window Closed / Lapsed |