Endoscope and an accompanying eyepiece

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Description

FIG. 1 is a top plan view of the endoscope and accompanying eyepiece; showing our new design;

FIG. 2 is a bottom plan view of the device;

FIG. 3 is a left side view of the device; and

FIG. 4 is a right side view of the device.

Referenced Cited
U.S. Patent Documents
D177883 May 1956 Streifeneder
D248664 July 25, 1978 Takahashi
D269457 June 21, 1983 Ishiwara
4024858 May 24, 1977 Chikama
4203430 May 20, 1980 Takahashi
4305386 December 15, 1981 Tawara
4372295 February 8, 1983 Heckele
Patent History
Patent number: D272849
Type: Grant
Filed: Sep 30, 1981
Date of Patent: Feb 28, 1984
Assignee: Metallisations et Traitements Optiques M.T.O. (Massy)
Inventors: Roger P. Bel (Massy), Martial E. Hascoet (Paris)
Primary Examiner: Bernard Ansher
Law Firm: Finnegan, Henderson, Farabow, Garrett & Dunner
Application Number: 6/307,221
Classifications
Current U.S. Class: D24/18; D24/17
International Classification: D2402;