Combined stethoscope head and flexible sound tube

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Description

FIG. 1 is a front elevation of a combined stethoscope head and flexible sound tube showing my new design, the rear and side elevations being identical;

FIG. 2 is a front elevation thereof, showing the flexible sound tube extended; and

FIG. 3 is a bottom plan view, the top being flat and plain.

Referenced Cited
U.S. Patent Documents
D207522 April 1967 King
D214002 April 1969 Matchlup et al.
D230212 January 1974 Hart
977503 December 1910 Baylis
1744800 January 1930 Rayder
1832422 November 1931 Pilling
3020971 February 1962 Cefaly
3346069 October 1967 Speelman
Patent History
Patent number: D284790
Type: Grant
Filed: Dec 11, 1984
Date of Patent: Jul 22, 1986
Inventor: Jerome Moore (Cleveland Heights, OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Application Number: 6/680,305
Classifications
Current U.S. Class: D24/20; Receiver (181/137)