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Scalpel blade
D322673 Scalpel blade
Patent Drawings:Drawing: D322673-2    
« 1 »

(1 images)

Inventor: Muller
Date Issued: December 24, 1991
Application: 06/875,374
Filed: June 16, 1986
Inventors: Muller; George H. (Ann Arbor, MI)
Assignee: Berke; Joseph J. (Detroit, MI)
Primary Examiner: Word; A. Hugo
Assistant Examiner: Reid; Stella M.
Attorney Or Agent:
U.S. Class: D24/146
Field Of Search: D24/28; D24/26; D24/8; D24/29; D24/30; 128/305; 128/33R; 128/303.13; 128/303.14; D8/20
International Class:
U.S Patent Documents: D119635; 3126889; 3786814; 4657012; 4708138
Foreign Patent Documents: 994256
Other References:

Claim: The ornamental design for a scalpel blade, as shown and described.
Description: FIG. 1 is an elevational view of a scalpel blade showing my new design;

FIG. 2 is an enlarged cross-sectional view taken along line 2--2 in FIG. 1;

FIG. 3 is an elevational view of a modified form of FIG. 1;

FIG. 4 is an enlarged cross-sectional view taken along line 4--4 in FIG. 2;

FIG. 5 is an elevational view of another modified form of FIG. 1; and

FIG. 6 is an enlarged cross-sectional view taken along line 6--6 of FIG. 5.

The other side of each of the scalpel blades of FIGS. 1, 3 and 5 is exactly the same as the side shown.

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