Land vehicles – Wheeled – Body with bracketed-type or nonsuspended axles
Patent
1976-01-13
1977-10-04
Song, Robert R.
Land vehicles
Wheeled
Body with bracketed-type or nonsuspended axles
108111, B62B 302
Patent
active
040520811
ABSTRACT:
A cart is disclosed comprising a pair of laterally spaced apart, generally S-shaped side frame members that are joined by transversely oriented connecting rods. In one embodiment, a pair of connecting rods is provided for the upper, the middle, and the lower sections of each side frame member. In an alternative embodiment, only the upper and lower sections are provided with a pair of connecting rods while the middle section is provided with a single connecting rod. In the first mentioned embodiment, a platform is releasably mounted on each pair of connecting rods of each section of the side frame members, in order to support tote boxes, food trays, or the like. In a modification of the first embodiment, the connecting rods may be of double length so that a pair of platforms may be supported at each of the three levels with the pair of platforms at each level being in side-by-side relationship. In the second embodiment, the upper platform is a plate having openings therein for receiving perforated, flanged containers for silverware. The lower platform is a wire frame releasably engaging the two connecting rods that join the lower side frame sections. A back wall, engaging the single middle section connecting rod, is integral with the lower platform. As in the first mentioned embodiment, the connecting rods in the second embodiment may be of double length in order to support pairs of platforms in side-by-side relationship.
REFERENCES:
patent: D152666 (1949-02-01), Williams
patent: D186306 (1959-10-01), Frick
patent: 2762669 (1956-09-01), Watson
patent: 3330576 (1967-07-01), Willis
patent: 3570418 (1971-03-01), Gooding
patent: 3783801 (1974-01-01), Engman
patent: 3837667 (1974-09-01), Sernovitz
Forman Michael J.
Metropolitan Wire Corporation
Song Robert R.
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