Light source attachment for endoscopes

Description

FIG. 1 is a perspective view of a light source attachment for endoscopes showing my new design;

FIG. 2 is a right side elevational view thereof with the left side elevational view being identical thereto;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D168363 December 1952 Martin
2066313 January 1937 Barr
3851642 December 1974 McDonald
4502468 March 5, 1985 Burgin
Foreign Patent Documents
34316 April 1885 DE2
Patent History
Patent number: D289926
Type: Grant
Filed: Jan 23, 1985
Date of Patent: May 19, 1987
Assignee: Trylon Associates, Ltd. (Harbor City, CA)
Inventor: Neal M. Lonky (Torrance, CA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Law Firm: Blakely, Sokoloff, Taylor & Zafman
Application Number: 6/694,057
Classifications
Current U.S. Class: D24/29; D24/17