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, 1991
Filed:
Apr. 24, 1987
Applicant:
Inventors:
C Edward Butlin, Erie, PA (US);
William T Conrad, Jr, Shelton, CT (US);
Assignee:
Warner-Lambert Company, Morris Plains, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
264254 ; 264255 ; 264273 ; 264275 ;
Abstract
According to this invention a disposable, moldable plastic razor is made by a single multi stage molding process. This is accomplished by molding a blade support around a single narrow blade and using the combination of blade support and blade as the basis for subsequently molding the other moldable plastic razor elements. In another aspect of this invention, a subassembly comprising blade support and blade is provided having certain defined spatial characteristics which provides the first 'building block' for the assembled disposable razor.