Ear muff

Details Ear muff Ear muff

2011-03-08

2011-03-08

Greene, Paula (Department: 2912)

Recording, communication, or information retrieval equipment

Video or audio transmission, recording or playback equipment

Speaker or housing therefor

Design Patent

active

D0633894

CLAIM:
The ornamental design for an ear muff, as shown and described.

REFERENCES:
patent: D229833 (1974-01-01), Becker
patent: 3984885 (1976-10-01), Yoshimura et al.
patent: D244037 (1977-04-01), Warner et al.
patent: D254616 (1980-04-01), Tabata
patent: D254910 (1980-05-01), Lung
patent: D255352 (1980-06-01), Besasie
patent: D266417 (1982-10-01), Perez
patent: D291198 (1987-08-01), Bellini
patent: D317767 (1991-06-01), Banks
patent: 5406037 (1995-04-01), Nageno et al.
patent: D358390 (1995-05-01), Hayashi
patent: 5574795 (1996-11-01), Seki
patent: D411200 (1999-06-01), Almqvist
patent: D413413 (1999-08-01), Dillon et al.
patent: D491163 (2004-06-01), Green
patent: 6965681 (2005-11-01), Almqvist
patent: D589492 (2009-03-01), Mistry
patent: D616865 (2010-06-01), Marchand et al.

Affiliated with

Also associated with

Rating

Ear muff does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ear muff, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ear muff will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2758114