Combined cervical and microdiscectomy retractor blade with detachable handle

Description

FIG. 1 is a front elevational view of a combined cervical and microdiscectomy retractor blade with detachable handle showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
4852552 August 1, 1989 Chaux
5052373 October 1, 1991 Michelson
Patent History
Patent number: D369860
Type: Grant
Filed: Nov 10, 1994
Date of Patent: May 14, 1996
Inventors: Tibor Koros (Moorpark, CA), Gabriel Koros (Moorpark, CA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I. Simmons
Attorney: Richard Slehofer
Application Number: 0/30,862