Earplug

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Description

FIG. 1 is a front elevation view of the earplug showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a sectional view taken along line 3--3 of FIG. 1;

FIG. 4 is a sectional view taken along line 4--4 of FIG. 1; and,

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D298356 November 1, 1988 Falco
D330761 November 3, 1992 Falco
D372776 August 13, 1996 Leight
4936411 June 26, 1990 Leonard
Patent History
Patent number: D414260
Type: Grant
Filed: Nov 10, 1997
Date of Patent: Sep 21, 1999
Assignee: CK European Limited (East Sussex)
Inventor: Dennis Frederick Conner (Bexhill-on-Sea)
Primary Examiner: Stella Reid
Assistant Examiner: I Simmons
Law Firm: Watson Cole Grindle Watson, P.L.L.C.
Application Number: 0/79,114
Classifications
Current U.S. Class: Ear Plug Or Nose Clip (D24/106)
International Classification: 2404;