Surgical stapler

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Description

FIG. 1 is a left side elevational view of a surgical stapler, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof; and

FIG. 8 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D271418 November 15, 1983 Campbell et al.
D273130 March 20, 1984 Green et al.
D278656 April 30, 1985 Green et al.
4582237 April 15, 1986 Storace et al.
4619262 October 28, 1986 Taylor
Patent History
Patent number: D318529
Type: Grant
Filed: Feb 15, 1989
Date of Patent: Jul 23, 1991
Assignee: Matsutani Seisakusho Co., Ltd. (Tochigi)
Inventors: Kanji Matsutani (Takanezawa), Masatoshi Fukuda (Utsunomiya)
Primary Examiner: Stella Reid
Law Firm: Fish & Richardson
Application Number: 7/310,718