The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 15, 1992
Filed:
Jun. 13, 1991
Applicant:
Inventor:
James E Kovacs, Minneapolis, MN (US);
Assignee:
Cannon Equipment Company, Cannon Falls, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60B / ;
U.S. Cl.
CPC ...
16 3 / ;
Abstract
A wheel lock mechanism for use in carts and the like for releasably locking an opposed pair of swivel caster wheels of such carts. The present invention includes a lever arm extending outwardly from the cart operable by the foot of an operator for moving a locking mechanism between a wheel locking position and a free wheeling position.