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:
Oct. 27, 1992
Filed:
Jun. 10, 1991
Applicant:
Inventors:
John Balogh, Lebanon, TN (US);
Pearl Balogh, Lebanon, TN (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
188 / ; 188 74 ;
Abstract
A vertically disposed wheel chock for tandem wheels which engages the opposed tread surfaces of the tandem wheels. The wheel chock includes a pair of members which can be moved toward and away from each other and each member being wedge-shaped and including side plates with inclined edges for engagement with the opposed curved tread surface of pneumatic tires on the tandem wheels. The members are securely engaged with the tire tread surfaces above and below the rotational axes of the wheels to prevent the tandem wheels from rolling in relation to a support surface.