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US4188005A Expired / Lapsed US ⏱️ 0.0 years remaining

Bag support frame

Assignee: Individual
•
Filing: 1978-12-20
•
Granted: 1980-02-12
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Expires: 1998-12-20
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Abstract

Abstract A bag support frame that comprises a collapsible and adjustable multi-leg stand, and an adjustable bag mouth frame connected to the stand. The stand is vertically adjustable relative to ground level to support the bag by resting it on the ground at all times, and is designed to support the bag mouth frame in a generally horizontal plane above ground level. The bag mouth frame is vertically adjustable relative to the hook connected to the top of the stand to fit the size of a lawn mower's grass bag or the like, and is also horizontally adjustable for varying the frame's mouth size as desired to fit the mouth size of the bag resting on the ground.

Inventors

  • 👤 Chun C. Lee

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 21:13
CPC Classifications
F; F16; F16M; F16M11/00; F16M11/20; F16M11/24; F16M11/26; F16M11/32; F16M11/22; F16M2200/00; F16M2200/02; F16M2200/025; F16M2200/028

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 420 words
A bag support frame comprising a plurality of legs connected one to another at the top ends thereof, said legs being connected together one to another for permitting said bag support frame to be moved between use and storage positions, a bag mouth frame connected with said legs, said bag mouth frame being adapted to support an open mouth primary bag in connected relation therewith, and said bag mouth frame comprising a plurality of rods each of which is connected between adjacent legs of said stand, horizontal adjustment means connected with said bag mouth frame, said horizontal adjustment means permitting the mouth size of said bag frame to be varied as desired by the user depending on the mouth size of that primary bag being used with said bag support frame, and said horizontal adjustment means comprising connector means by which said rods can be connected at a plurality of locations to at least one of said legs for permitting the bag mouth frame's mouth size to be varied, first vertical adjustment means connected with said bag mouth frame, said first vertical adjustment means permitting the vertical position of said bag mouth frame relative to the top ends of said legs to be varied as desired by the user, said first vertical adjustment means comprising a plurality of connector locations spaced along the length of each leg with each of said connector locations cooperating with said bag mouth frame for connecting said bag mouth frame to said legs at a plurality of different positions relative to the top of said stand, a hook connected at the top of said stand for supporting a secondary bag to be emptied into said primary bag, said first vertical adjustment means permitting the position of said bag mouth frame to be varied relative to said hook depending on the length of said secondary bag to be hung from said hook, and second vertical adjustment means connected with said legs, said second vertical adjustment means permitting said bag mouth frame to be adjusted vertically relative to ground as desired by by user, said second vertical adjustment means being structured so that adjustment of said bag mouth frame relative to ground is independent of adjustment of said bag mouth frame relative to the top of said stand, and said second vertical adjustment means comprising two sections for each leg with one section being telescopable relative to the other and with said sections being retainable in at least two different length telescoped positions relative one to another.
Claim 2
Dependent Claim 420 words
A bag support frame comprising a plurality of legs connected one to another at the top ends thereof, said legs being connected together one to another for permitting said bag support frame to be moved between use and storage positions, a bag mouth frame connected with said legs, said bag mouth frame being adapted to support an open mouth primary bag in connected relation therewith, and said bag mouth frame comprising a plurality of rods each of which is connected between adjacent legs of said stand, horizontal adjustment means connected with said bag mouth frame, said horizontal adjustment means permitting the mouth size of said bag frame to be varied as desired by the user depending on the mouth size of that primary bag being used with said bag support frame, and said horizontal adjustment means comprising connector means by which said rods can be connected at a plurality of locations to at least one of said legs for permitting the bag mouth frame's mouth size to be varied, first vertical adjustment means connected with said bag mouth frame, said first vertical adjustment means permitting the vertical position of said bag mouth frame relative to the top ends of said legs to be varied as desired by the user, said first vertical adjustment means comprising a plurality of connector locations spaced along the length of each leg with each of said connector locations cooperating with said bag mouth frame for connecting said bag mouth frame to said legs at a plurality of different positions relative to the top of said stand, a hook connected at the top of said stand for supporting a secondary bag to be emptied into said primary bag, said first vertical adjustment means permitting the position of said bag mouth frame to be varied relative to said hook depending on the length of said secondary bag to be hung from said hook, and second vertical adjustment means connected with said legs, said second vertical adjustment means permitting said bag mouth frame to be adjusted vertically relative to ground as desired by by user, said second vertical adjustment means being structured so that adjustment of said bag mouth frame relative to ground is independent of adjustment of said bag mouth frame relative to the top of said stand, and said second vertical adjustment means comprising two sections for each leg with one section being telescopable relative to the other and with said sections being retainable in at least two different length telescoped positions relative one to another.
Claim 3
Dependent Claim 38 words
A bag support frame as set forth in claim 1, said legs being connected together one to another so that each is pivotable in a generally vertical plane radially extending from the vertical center axis of said stand.

References Cited (Backward Citations)

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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) 1983-02-11 1983-08-13 1984-02-12 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1987-02-11 1987-08-13 1988-02-12 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1991-02-11 1991-08-13 1992-02-12 $7700.00 Window Closed / Lapsed

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