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:
Dec. 07, 1993
Filed:
Aug. 02, 1991
Applicant:
Inventors:
Assignee:
Nippon CMK Corp., , JP;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
174250 ; 174256 ;
Abstract
A printed wiring board has a substrate having an outer peripheral edge. A printed circuit is formed on at least one side of the substrate. A shock-absorbing band formed of copper foil is disposed along at least a portion of the outer peripheral edge of at least one side of the substrate and is effective to absorb at least some of the impact applied to the printed wiring board during cutting thereof.
Kawakami, Shin. (1993). Printed wiring board (U.S. Patent No. 5268535). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5268535
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile