Land vehicles – Wheeled – Stable vehicles – handle-propelled
Patent
1986-09-29
1988-05-10
Love, John J.
Land vehicles
Wheeled
Stable vehicles, handle-propelled
403167, B62B 302
Patent
active
047430400
ABSTRACT:
The present invention is a manually propelled utility cart having a base, an intermediate slidable tray, and a top tray. The base includes wheels for movement of the utility cart along the floor surface. The base includes a utility tray, lower support post engaging portions and a mop bucket carrying portion. The mop bucket carrying portion includes caster curbs for restraining movement of a castered mop bucket carried on the mop bucket carrying portion, and has a draining surface and drain and drain plug for selectively retaining or draining spillage from the bucket. Vertical support members are provided for supporting the intermediate tray and the top tray vertically upward from the base. The intermediate tray has adjustable positioning and is in slidable engagement with the vertical support members. The top tray includes molded utensil clips and has a handle with an integral trash bag retention portion. The upper tray also has upper support member engaging portions. The vertical structural support members are provided and include at least one hollow rod structural member which is engaged and secured in compression between the upper and lower support post engagement portions. The adjustable positioning includes releasable clamping systems for releasably clamping the intermediate tray in variable vertical positions between the base and the top tray.
REFERENCES:
patent: D115352 (1939-06-01), Scudder
patent: 1097163 (1914-05-01), Brown
patent: 2311422 (1943-02-01), Walling
patent: 2424644 (1947-07-01), Barrett
patent: 2583196 (1952-01-01), Zander et al.
patent: 2596749 (1952-05-01), Webber
patent: 2833550 (1958-05-01), Frick
patent: 3102648 (1963-09-01), Hughes
patent: 3145031 (1964-08-01), Wilkinson
patent: 3874531 (1975-04-01), Mayo
patent: 3894748 (1975-07-01), Ratcliff
patent: 4119044 (1978-10-01), Hines
patent: 4179132 (1979-12-01), Rich
patent: 4222145 (1980-09-01), Lowder
patent: 4237798 (1980-12-01), Welsch et al.
patent: 4281843 (1981-08-01), Johnson et al.
patent: 4350366 (1982-09-01), Helms
patent: 4355818 (1982-10-01), Watts
patent: 4497524 (1985-02-01), Levings, Jr. et al.
Breveglieri Frank
Streit Kenneth F.
Camby Richard
Geerpres, Inc.
Love John J.
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