Ear plug

Description

FIG. 1 is a perspective view of an ear plug illustrating my new design;

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

FIG. 3 is a top plan view thereof; the opposite bottom plan view being a mirror image of that shown;

FIG. 4 is a front side elevational view thereof;

FIG. 5 is a rear side elevational view thereof;

FIG. 6 is a perspective view of an ear plug illustration my new design; and,

FIG. 7 is a partial side elevational view thereof; the opposite side elevational view being a mirror image of that shown.

The broken line showing in the FIGS. 6 and 7 are for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D277317 January 22, 1985 Eisenmenger
D292530 October 27, 1987 Andersson
D331966 December 22, 1992 Gardner, Jr.
D338267 August 10, 1993 Scholey
2670737 March 1954 Canton
3259128 July 1966 Leight
4461290 July 24, 1984 Gardner, Jr. et al.
4490857 January 1, 1985 Leight et al.
4671265 June 9, 1987 Anderson
5298691 March 29, 1994 Leight
Patent History
Patent number: D378127
Type: Grant
Filed: Sep 25, 1995
Date of Patent: Feb 18, 1997
Inventor: John J. Brown (Buchanan, MI)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I. Simmons
Law Firm: Baker & Daniels
Application Number: 0/44,466
Classifications
Current U.S. Class: Ear Plug Or Nose Clip (D24/106)