Headphones

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Design Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Design Patent

active

D0651196

CLAIM:
The ornamental design for headphones, as shown and described.

REFERENCES:
patent: 1406510 (1922-02-01), Weber
patent: D315350 (1991-03-01), Ikeda
patent: D357921 (1995-05-01), Ming-Chin
patent: D369349 (1996-04-01), Hayashi
patent: D523846 (2006-06-01), Lee
patent: D554627 (2007-11-01), Gondo
patent: D555152 (2007-11-01), Wang
patent: D572242 (2008-07-01), Yang
patent: D579444 (2008-10-01), Ewert et al.
patent: D586332 (2009-02-01), Ewert et al.
patent: D587681 (2009-03-01), Yanai
patent: D591721 (2009-05-01), Densho
patent: D593537 (2009-06-01), Arimoto
patent: D604272 (2009-11-01), Kitayama
patent: D607880 (2010-01-01), Chung et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

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

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

Rate now

     

Profile ID: LFUS-PAI-O-4315031

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.