Plastic trolley

Details Plastic trolley Plastic trolley

1998-06-12

2000-12-05

Swann, J. J.

Land vehicles

Wheeled

Nesting vehicles

280 33997, 280DIG4, B62D 3900

Patent

active

061555800

ABSTRACT:
A plastic trolley, such as a shopping trolley or luggage trolley, includes a loading element, such as a basket or a loading platform which loading element is provided with a handle and is supported by wheels. The loading element and the handle are manufactured in one piece with double walls by means of rotational molding. Furthermore, the basket can have holes which are formed by interconnected parts of the adjacent walls of the double wall construction of the basket.

REFERENCES:
patent: 3346271 (1967-10-01), Parsons
patent: 3844577 (1974-10-01), Wahl
patent: 4046394 (1977-09-01), Thompson, Jr.
patent: 4650199 (1987-03-01), Rehrig
patent: 4678420 (1987-07-01), Inoue
patent: 5169024 (1992-12-01), Rinkewich
patent: 5261806 (1993-11-01), Pleasant
patent: 5769435 (1998-06-01), Nishida

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