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, 1976
Filed:
Jun. 13, 1975
Norio Yamada, Hikone, JA;
Yoshiro Kawano, Hikone, JA;
Abstract
An electric dry shaver of reciprocally vibrated type having long hair trimmer which is driven only when a coupling member mounted to drive means is coupled to clipper cutter of the trimmer by trimmer operating handle manually operated. The clipper cutter has a joint member and the coupling member is normally biased away from engagement with the joint member. The handle as operated into trimmer operating position engages the coupling member to urge it into engagement with the joint member so that the clipper cutter will be coupled to the drive means.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile