Ear plug

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Description

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

FIG. 2 is a side elevational view;

FIG. 3 is an end view, taken from the small end as seen in FIG. 2, and

FIG. 4 is an end view, taken from the large end as seen in FIG. 2.

Referenced Cited
U.S. Patent Documents
D235483 June 1975 Leight
D236162 July 1975 Leight
D242743 December 14, 1976 Leight
3259128 July 1966 Leight
3881570 May 1975 Lewis
4094315 June 13, 1978 Leight
Patent History
Patent number: D264249
Type: Grant
Filed: Sep 10, 1979
Date of Patent: May 4, 1982
Inventor: Charles Leight (Malibu, CA)
Primary Examiner: Bernard Ansher
Law Firm: Fulwider, Patton, Rieber, Lee & Utecht
Application Number: 6/73,634
Classifications
Current U.S. Class: D24/67
International Classification: D2402;