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:
Mar. 23, 1976
Filed:
Dec. 05, 1974
Applicant:
Inventors:
Wilbur Mills Page, Lincoln, EN;
Phillip Applewhite, Lincoln, EN;
Assignee:
Clayton Dewandre Company Limited, Lincoln, EN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
303-2 ; 188170 ;
Abstract
A full-power hydraulic braking system comprises two independently powered service circuits serving separate sets of brakes, a common pedal-actuated dual brake valve controlling operation of said circuits, a spring brake actuator incorporating two hold-off pistons and having a common output to the brakes or brake linkage, and a dual hand control valve for effecting controlled operation of the two sections of the actuator respectively from the two service circuits.
Quick Actions:
Page, Wilbur. (1976). Full-power hydraulic braking systems (U.S. Patent No. 3945685). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3945685
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile