Arthroscopic surgical retractor

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Description

FIG. 1 is a perspective view of an arthroscopic surgical retractor; showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right end view of an arthroscopic surgical retractor; and

FIG. 6 is a left end view thereof.

Referenced Cited
U.S. Patent Documents
D52566 October 1918 Friedman
D52645 November 1918 Friedman
D132142 April 1942 Balla
D238173 December 1975 Felt
3701348 October 1972 Navara
4043322 August 23, 1977 Robinson
4232660 November 11, 1980 Coles
4239036 December 16, 1980 Krieger
Other references
  • Orthopedic Equipment Co., .COPYRGT.1964, p. 113, Item No. 2333, Davis Retractor.
Patent History
Patent number: D275227
Type: Grant
Filed: Dec 16, 1981
Date of Patent: Aug 21, 1984
Inventor: James H. Garner, Jr. (Leawood, KS)
Primary Examiner: Bernard Ansher
Attorneys: D. A. N. Chase, Michael Yakimo, Jr.
Application Number: 6/331,136
Classifications
Current U.S. Class: D24/27; D24/11; D24/26