Light transmission handpiece for medical instruments

- Gregg Laboratories, Inc.
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Description

FIG. 1 is a front elevational view of a light transmission handpiece for medical instruments showing my new design, the rear elevational view being a mirror image thereto;

FIG. 2 is a side elevational view thereof, the opposite side elevational view being a mirror image thereto;

FIG. 3 is a bottom plan view thereof; and,

FIG. 4 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
4544990 October 1, 1985 Wieselman
4629425 December 16, 1986 Detsch
5139420 August 18, 1992 Walker
5139421 August 18, 1992 Verderber
5271734 December 21, 1993 Takeuchi
5348470 September 20, 1994 McGowan et al.
Patent History
Patent number: D370063
Type: Grant
Filed: Jul 5, 1994
Date of Patent: May 21, 1996
Assignee: Gregg Laboratories, Inc. (Cincinnati, OH)
Inventor: Lawrence E. Spreckelmeier (Cincinnati, OH)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I. Simmons
Attorney: Jerrold J. Litzinger
Application Number: 0/25,525