Valve retractor holder

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Description

FIG. 1 is an isometric view of a valve retractor holder showing our new design.

FIG. 2 is a front view thereof.

FIG. 3 is a left side view; the right side view being a mirror image thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
3202152 August 1965 Wood et al.
3254412 June 1966 Armao
5512037 April 30, 1996 Russell et al.
5656012 August 12, 1997 Sienkiewicz
5683349 November 4, 1997 Makower et al.
5944657 August 31, 1999 Djurovic
Patent History
Patent number: D429331
Type: Grant
Filed: Sep 21, 1998
Date of Patent: Aug 8, 2000
Inventors: Tibor B. Koros (Moorpark, CA), Gabriel J. Koros (Moorpark, CA)
Primary Examiner: Eric Watterson
Attorney: David O'Reilly
Application Number: 0/93,960
Classifications
Current U.S. Class: Speculum, Dilator Or Retractor (25) (D24/135)
International Classification: 2402;