Hearing protection device

Description

FIG. 1 is a front elevational view of a hearing protection device showing our new design, the undisclosed rear being a mirror image;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right side elevational view thereof, the undisclosed left side being a mirror image; and,

FIG. 5 is a partial view of the top portion of the article, taken from the direction of line 5--5 of FIG. 1.

Claims

The ornamental design for a hearing protection device, as shown and described.

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Inventors:	Falco; Robert N. (Indianapolis, IN), Doty; Marc (Brownsburg, IN)
Assignee:	Cabot Safety Intermediate Corporation (Southbridge, MA)
Appl. No.:	D/095,690
Filed:	October 28, 1998

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Related U.S. Patent Documents

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	Application Number	Filing Date	Patent Number	Issue Date
	058459	Aug 15, 1996

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Current U.S. Class:	D24/106
Current International Class:	2404
Field of Search:	;D24/106,100,101,120 ;D14/205 ;181/129-137 ;381/183,187,25,380 ;379/430 ;604/288 ;128/864-868 ;D29/19

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References Cited [Referenced By]

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U.S. Patent Documents

D272946	March 1984	Scanlon
D338267	August 1993	Scholey
2498960	February 1950	Mullin
2780681	February 1957	Shaper
3470975	October 1969	Haiken
3618697	November 1971	Littman et al.
4193396	March 1980	Wacker
4253452	March 1981	Powers et al.
4461290	July 1984	Gardner, Jr. et al.
4554993	November 1985	Houng
4671265	June 1987	Andersson
4819624	April 1989	Leight et al.
4867149	September 1989	Falco
5044463	September 1991	Carr
5113967	May 1992	Killion et al.
5117464	May 1992	Jones et al.
5188123	February 1993	Gardner, Jr.
5298691	March 1994	Leight
5749373	May 1998	Dix

Foreign Patent Documents

	1235513		Jun 1971		GB

Primary Examiner: Burgess; Pamela
Attorney, Agent or Firm: Cantor Colburn LLP