Folding wagon/cart

Details Folding wagon/cart Folding wagon/cart

2005-01-25

2005-01-25

Ellis, Christopher P. (Department: 3618)

Land vehicles

Wheeled

Convertible

C280S415100, C280S651000, C280S047371

Reexamination Certificate

active

06845991

ABSTRACT:
By providing a plurality of cooperating, foldable panel members in combination with a plurality of foldable wheel assemblies, a unique wagon or cart construction is attained which is capable of being folded into a small, compact area, whenever desired, and then quickly and easily deployed into a fully erected and operational position, which enables virtually any desired object to be easily transported. In addition, in the preferred construction of this invention, an automatically deployed structural supporting member is incorporated into the wagon/cart for providing inherent strength and rigidity to the wagon/cart when fully erected. In this way, heavy objects previously incapable of being transported are capable of being accommodated with ease.

REFERENCES:
patent: 1128333 (1915-02-01), Krna
patent: 1158601 (1915-11-01), Warlick
patent: 2549958 (1951-04-01), Bosk
patent: 2563995 (1951-08-01), East
patent: 2587688 (1952-03-01), Bosk
patent: 2802672 (1957-08-01), D Angelo
patent: 3960252 (1976-06-01), Cassimally
patent: 4274644 (1981-06-01), Taylor
patent: 4398736 (1983-08-01), De Wijn
patent: 4522425 (1985-06-01), Cornwall et al.
patent: 4637626 (1987-01-01), Foss et al.
patent: 4647056 (1987-03-01), Baker
patent: 4659096 (1987-04-01), Leimgruber
patent: 4796909 (1989-01-01), Kirkendall
patent: 4993726 (1991-02-01), Schumacher et al.
patent: 5072958 (1991-12-01), Young
patent: 5340134 (1994-08-01), Dodson
patent: 5611552 (1997-03-01), Miles et al.
patent: 5887879 (1999-03-01), Chumley
patent: 5957482 (1999-09-01), Shorter
patent: 6059298 (2000-05-01), Tucker
patent: 6079777 (2000-06-01), Simmons et al.
patent: 6607207 (2003-08-01), Shapiro et al.
patent: 6733026 (2004-05-01), Robberson et al.
patent: 6746039 (2004-06-01), Perelli et al.
patent: 20040000458 (2004-01-01), Weiss et al.

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