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:
Apr. 17, 1984
Filed:
Nov. 12, 1982
Applicant:
Inventors:
Wijtse Bergsma, Drachten, NL;
Eelke S Venema, Drachten, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26B / ;
U.S. Cl.
CPC ...
30 436 ; 30 439 ;
Abstract
There is provided a shaving apparatus comprising a housing, a shaving head, and a resilient one-piece hinge element connecting the shaving head to the housing. The hinge element has a hinge pin portion and a connecting portion. The shaving head is formed to engage the hinge pin portion and retain the same under tension. The housing wall is provided with a slot to receive the connecting portion and to retain the same in place under elastic tension.
Bergsma, Wijtse. (1984). Shaving apparatus (U.S. Patent No. 4442597). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4442597
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile