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:
May. 15, 1990
Filed:
Mar. 09, 1989
Applicant:
Inventors:
Alan R Hummel, Winchester, VA (US);
Ernst R Welch, Winchester, VA (US);
Assignee:
Abex Corporation, , OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23P / ;
U.S. Cl.
CPC ...
29460 ; 295274 ; 29530 ; 188 731 ; 228155 ; 264263 ; 264273 ;
Abstract
A process for manufacturing a disc brake pad in which the friction material is attached to the backing plate mechanically bonded with adhesives and through mechanical attachment to an expanded metal mesh utilizing uncompacted friction material and a compacted friction material preform.
Quick Actions:
Hummel, Alan. (1990). Process for producing a disc brake pad (U.S. Patent No. 4924583). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4924583
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile