Supports – Bag holders – Stands
Patent
1989-01-17
1990-02-13
Chin-Shue, Alvin C.
Supports
Bag holders
Stands
248 99, A63B 5504
Patent
active
048999679
ABSTRACT:
A readily assembled and disassembled portable flexible bag holder comprising an annular member having an annular recess formed in its outer peripheral surface and a partially inflated air impervious flexible annular tubular member seated in the annular recess and having an annular contacting relationship therewith. A plurality of arcuate members are provided for contacting a portion of the open end portion of a flexible bag that has been stretched over the annular member and the air impervious flexible annular tubular member. A plurality of clamps are provided to urge each of the arcuate members in radially inward directions to clamp a portion of the open end portion of the flexible bag between each of the arcuate members and a radially opposite portion of the air impervious flexible tubular annular member. A leg is removably secured to each of the arcuate members for holding the open end portion of the flexible bag a distance above a support surface.
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patent: 4488697 (1984-12-01), Garvey
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patent: 4572251 (1986-02-01), Drury
patent: 4667911 (1987-05-01), Farris et al.
patent: 4759518 (1988-07-01), Yardas
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