Collapsible basket structure

Details Collapsible basket structure Collapsible basket structure

1992-08-31

1994-03-01

Mitchell, David M.

Land vehicles

Wheeled

Extensible

52109, 52646, 220 6, 280651, 280 4734, B62B 302, E04H 1518

Patent

active

052900509

ABSTRACT:
A shopping basket is comprised of an arrangement of plural lazytongs frames movable from folded to extended position in which they constitute an erected structure having a floor provided by support bars, these support bars including long bars and short bars connected to the lower part of the enclosure. By selectively adjusting the effective lengths of the long support bars, the envelope and hence capacity of the erect structure can be changed. The structure can embody wheels and a handle thereon so that the basket serves as a readily movable shopping cart.

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patent: 4779635 (1988-10-01), Lynch
patent: 4947884 (1990-08-01), Lynch
patent: 5038532 (1991-08-01), Shahinpoor

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