Stethoscope drum

Description

FIG. 1 is a side perspective view of the stethoscope drum design, additional elements of a stethoscope being shown in shadow line for illustrative purposes only and forms no part of the claimed design;

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

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a side perspective view of an alternate embodiment thereof, the opposite side, the bottom, the front, and the rear are substantially similar to those views of the claimed design illustrated in FIGS. 2 through 5.

Referenced Cited
U.S. Patent Documents
3621845 November 1971 Oates
4502562 March 5, 1985 Nelson
5498841 March 12, 1996 Allen
5514840 May 7, 1996 Selinger
Patent History
Patent number: D398056
Type: Grant
Filed: Aug 14, 1997
Date of Patent: Sep 8, 1998
Assignee: Prestige Medical Corporation (Northridge, CA)
Inventor: Richard Rashman (Los Angeles, CA)
Primary Examiner: Doris Clark
Law Firm: Blakely Sokoloff Taylor & Zafman
Application Number: 0/75,366
Classifications
Current U.S. Class: Stethoscope (24) (D24/134)
International Classification: 2402;