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:
Oct. 01, 1996
Filed:
Oct. 20, 1994
Jan W Bruggers, Horst, NL;
Stephan Leitner, Kappel, AT;
U.S. Philips Corporation, New York, NY (US);
Abstract
A hair-cutting apparatus (1) is provided with a first cutter (10;6) and second cutter (12; 43) and in which are resiliently urged in a pressing direction (15), with a drive member (19) for driving the second cutter (12), and with a hinge device (20) between the drive member (19) and the second cutter (12; 43), the hinge device (20) comprises two limbs (21, 22) which are oppositely inclined relative to the pressing direction (15) and which are each connected to the drive member (19) and the second cutter (12) by a hinge (23, 24, 25, 26), the two connecting lines (27, 28) through the two hinges (23, 25 and 24, 26, respectively) of each of the limbs (21, 22) intersecting one another substantially in the area of the point of application (29) of the resultants of the frictional forces between the two cutters (10, 12).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile