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, 2001
Filed:
Jun. 30, 1998
Applicant:
Inventors:
Bernard Gilder, Berkshire, GB;
John Charles Terry, Reading, GB;
Assignee:
The Gillette Company, Boston, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B26B 2/122 ;
U.S. Cl.
CPC ...
B26B 2/122 ;
Abstract
A safety razor blade unit including a guard, a cap, and a group of first, second, and third blades with parallel sharpened edges located between the guard and cap, the blades being resiliently movably mounted and having an at rest condition in which the first blade defines a blade edge nearest the guard having a negative exposure between about −0.04 mm and about −0.06 mm, the third blade defines a blade edge nearest the cap having a positive exposure between about +0.04 mm and about +0.06 mm, and the second blade defines a blade edge having an exposure of about zero.