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. 13, 2012
Filed:
Oct. 28, 2005
Applicants:
Willem Minkes, Drachten, NL;
Paul-rainer Viktor Karl Slesazeck, Drachten, NL;
Inventors:
Willem Minkes, Drachten, NL;
Paul-Rainer Viktor Karl Slesazeck, Drachten, NL;
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B26B 19/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cutter unit for a rotary shaver includes a series of cutters arranged in at least two rings around a central axis of a cutter unit. The rings are formed by forming two cutter discs, each with a plurality of cutters, and by nesting the discs, one into the other, in such way that their combined cutters form the at least two rings.