Supports: racks – Shelf type – Knockdown
Patent
1984-11-13
1986-06-17
Gibson, Jr., Robert W.
Supports: racks
Shelf type
Knockdown
108144, 211181, 280 4735, 280 793, A47F 501
Patent
active
045951071
ABSTRACT:
A utility cart has four corner posts, a handle having a pair of elongate legs and coupling plugs for positioning the distal ends of the handle legs in aligned proximate disposition relative to a pair of corner posts. Support members engage the exterior of the corner posts against axial movement relative thereto and interlock with the handle legs thus to secure the corner posts to the handle. The support members also serve to support a corner of a shelf to each of the four corner posts.
REFERENCES:
patent: 2872252 (1959-02-01), Konkle
patent: 3424111 (1969-01-01), Maslow
patent: 3523508 (1970-08-01), Maslow
patent: 3664274 (1972-05-01), Bustos
patent: 3757705 (1973-09-01), Maslow
patent: 3874511 (1975-04-01), Maslow
patent: 3927769 (1975-12-01), Maslow et al.
patent: 3981511 (1976-09-01), Foster
patent: 4318352 (1982-03-01), Friedman et al.
Metropolitan Wire Corporation, Assembly Instructions, Utility Carts, MW Series 10-79.
Metropolitan Wire Goods Corporation, Catalog Sheet, "Assembly Instructions--Utility Carts".
Gibson , Jr. Robert W.
InterMetro Industries Corp.
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