Ear muff
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Description
FIG. 1 represents a front perspective view of one embodiment of an ear muff in accordance with the principles of the present invention.
FIG. 2 represents a front and right side perspective view of the ear muff of FIG. 1; and,
FIG. 3 represents a rear and left side perspective view of the ear muff of FIG. 1.
Claims
The ornamental design for ear muff, as shown and described.
Referenced Cited
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Foreign Patent Documents
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Patent History
Patent number: D497608
Type: Grant
Filed: Feb 14, 2003
Date of Patent: Oct 26, 2004
Assignee: Sordin AB (Varnamo)
Inventor: Joakim Birgersson (Vetlanda)
Primary Examiner: Paula A. Greene
Attorney, Agent or Law Firm: Merchant & Gould, P.C.
Application Number: 29/176,103
Type: Grant
Filed: Feb 14, 2003
Date of Patent: Oct 26, 2004
Assignee: Sordin AB (Varnamo)
Inventor: Joakim Birgersson (Vetlanda)
Primary Examiner: Paula A. Greene
Attorney, Agent or Law Firm: Merchant & Gould, P.C.
Application Number: 29/176,103
Classifications