Caster assembly & shelf for use with collapsible cart

Details Caster assembly & shelf for use with collapsible cart Caster assembly & shelf for use with collapsible cart

2007-07-03

2009-02-17

Ellis, Christopher P (Department: 3618)

Land vehicles

Wheeled

Extensible

C280S639000, C280S654000, C280S655000, C280S043150, C280S043160, C248S127000, C248S128000, C248S129000, C211S022000, C211S071010, C211S186000, C211S187000, C211S153000, C211S190000, C211S192000, C211S193000

Reexamination Certificate

active

07490847

ABSTRACT:
Disclosed is a lightweight caster assembly and modular shelf system for use on an existing collapsible foldable cart with four wheels.

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