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:
Jan. 06, 1976
Filed:
Dec. 14, 1972
Applicant:
Inventor:
Reginald Harold Edwards, Sutton Coldfield, EN;
Assignee:
Dunlop Limited, London, EN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C / ;
U.S. Cl.
CPC ...
1523 / ; 152346 ; 301 / ;
Abstract
A pneumatic tire and wheel assembly comprises an enclosing means for a lubricating material which releases the lubricating material into the tire when the tire becomes deflated. A counterbalancing mass counterbalances the mass of the enclosing means and the lubricating material so that when the lubricating material is released the assembly becomes out-of-balance, of which the following is a specification.