Ear muff
Description
FIG. 1 is a front and left side perspective view of an ear muff showing my new design;
FIG. 2 is a front and right side perspective view thereof;
FIG. 3 is a left side perspective view thereof in a folded position;
FIG. 4 is a right side perspective view thereof in a folded position; and
FIG. 5 is a front elevational view thereof.
Referenced Cited
Patent History
Patent number: D313092
Type: Grant
Filed: Jul 13, 1988
Date of Patent: Dec 18, 1990
Inventor: Ake E. Nilsson (S-252 59 Helsingborg)
Primary Examiner: A. Hugo Word
Assistant Examiner: Ruth McInroy
Law Firm: Christie, Parker & Hale
Application Number: 7/218,931
Type: Grant
Filed: Jul 13, 1988
Date of Patent: Dec 18, 1990
Inventor: Ake E. Nilsson (S-252 59 Helsingborg)
Primary Examiner: A. Hugo Word
Assistant Examiner: Ruth McInroy
Law Firm: Christie, Parker & Hale
Application Number: 7/218,931
Classifications
Current U.S. Class:
D29/17