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:
Sep. 22, 1981
Filed:
Sep. 06, 1979
Applicant:
Inventor:
David O Hulse, Lionville, PA (US);
Assignee:
The Budd Company, Troy, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
1881 / ; 303113 ;
Abstract
A wheel anti-lock system includes switching means located outside of a vehicle wheel with means passing from the switching means through or across the wheel to a source of control pressure inboard of the wheel which controls the application of service pressure to the brake of the wheel.