Razor blade cartridge

- Warner-Lambert Company
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Description

FIG. 1 is a top perspective view of a razor blade cartridge showing my new design;

FIG. 2 is a front elevational view of the cartridge of FIG. 1;

FIG. 3 is a left side elevational view of the cartridge of FIG. 1;

FIG. 4 is a rear elevational view of the cartridge of FIG. 1; and

FIG. 5 is a bottom plan view of the cartridge of FIG. 1.

Referenced Cited
U.S. Patent Documents
D243638 March 8, 1977 Poisson
3785051 January 1974 Dawidowicz et al.
4026016 May 31, 1977 Nissen
Foreign Patent Documents
1433594 April 1976 GB2
Patent History
Patent number: D250775
Type: Grant
Filed: Aug 23, 1976
Date of Patent: Jan 9, 1979
Assignee: Warner-Lambert Company (Morris Plains, NJ)
Inventor: Evan N. Chen (Fairfield, CT)
Primary Examiner: Louis S. Zarfas
Attorney: Albert H. Graddis
Application Number: 5/716,609
Classifications
Current U.S. Class: Element (D28/47)
International Classification: D2803;