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. 24, 2005
Filed:
Sep. 02, 2003
Applicant:
Chyong-yen Huang, Taipei, TW;
Inventor:
Chyong-Yen Huang, Taipei, TW;
Assignee:
Atom Technology Inc., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H021/80 ;
U.S. Cl.
CPC ...
Abstract
A rolling press member for power switch includes a metal roller capable of free rolling movements and disposed at an end portion of the press member, with the roller pressing against an internal contact plate. When turning on and off the switch, the roller displaces at the contact plate using rolling movements thereof, thereby enabling smoother operations of the power switch.
Huang, Chyong-Yen. (2005). Rolling press member for power switch (U.S. Patent No. 6897392). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6897392
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile