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:
Nov. 28, 1989
Filed:
Aug. 01, 1988
Applicant:
Inventor:
Eduard W Tietjens, Eindhoven, NL;
Assignee:
U.S. Philips Corp., New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B26B / ;
U.S. Cl.
CPC ...
30 436 ; 3034651 ;
Abstract
A dry-shaving apparatus comprises an external shear member formed with hair-entry apertures and an associated internal shear member rotatably drivable relative to the external shear member. The internal shear member includes a carrier, a cutter provided with a cutting edge, and a resilient element acting between the carrier and the cutter. At least a part of the cutter is movable against the action of the resilient element in a direction substantially opposed to the direction of driving the internal shear member.
Tietjens, Eduard. (1989). Dry-shaving apparatus (U.S. Patent No. 4882840). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4882840
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile