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:
Feb. 09, 1999
Filed:
Jan. 10, 1997
Applicant:
Inventors:
Jarlen Don, Carbondale, IL (US);
Jar-Shuen Don, Sanming, Kaohsiung, TW;
Chia-Yu Tang, Shing Ten City, Taipei, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
156157 ;
Abstract
Disclosed is a method for near net-shape fabrication of friction disk ring structures in which trapeziform paneled strips of friction paper or cloth are folded to make uniform 2-ply disks.