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Publication numberUSD434139 S
Publication typeGrant
Application numberUS 29/110,962
Publication dateNov 21, 2000
Filing dateSep 17, 1999
Publication number110962, 29110962, US D434139 S, US D434139S, US-S-D434139, USD434139 S, USD434139S
InventorsFloyd L. Foslien
Original Assignee3M Innovative Properties Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Earplug
US D434139 S
Abstract  available in
Images(1)
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Claims(1)
  1. The ornamental design for an earplug, as shown and described.
Description

FIG. 1 illustrates an isometric view of the design for the earplug.

FIG. 2 illustrates a side view thereof, all other side views displaying the same image thereof.

FIG. 3 illustrates a bottom view thereof; and,

FIG. 4 illustrates a top view thereof.

The broken lines shown in the drawing are only provided to illustrate the environment of the design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20060088176 *Oct 20, 2005Apr 27, 2006Werner Alan J JrMethod and apparatus for intelligent acoustic signal processing in accordance wtih a user preference
US20080044040 *Jul 24, 2007Feb 21, 2008Werner Alan J JrMethod and apparatus for intelligent acoustic signal processing in accordance with a user preference
US20090277814 *May 9, 2008Nov 12, 20093M Innovative Properties CompanySecurable earplug package
Classifications
U.S. ClassificationD24/106