Stethoscope head

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a stethoscope head showing our new design;

FIG. 2 is a left side elevational view thereof, the right side elevational view being a mirror image thereof;

FIG. 3 is a front elevational view of the stethoscope head;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D214002 April 1969 Machlup et al.
D337381 July 13, 1993 Dufresne et al.
D338269 August 10, 1993 Dufresne et al.
D353196 December 6, 1994 Savage et al.
4995473 February 26, 1991 Packard
Patent History
Patent number: D361840
Type: Grant
Filed: Apr 21, 1994
Date of Patent: Aug 29, 1995
Inventors: Gary Savage (Montreal, Quebec), Michel Swift (Quebec)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I. Simmons
Application Number: 0/21,668
Classifications
Current U.S. Class: Stethoscope (24) (D24/134)