Headphone
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The broken line showings form no part of the claimed design.
Claims
The ornamental design for a headphone, as shown and described.
| 678170 | July 1901 | Gardner |
| 1398958 | December 1921 | Basch |
| D68060 | August 1925 | Pacent |
| 4634816 | January 6, 1987 | O'Malley et al. |
| D318669 | July 30, 1991 | Nakayama |
| D328461 | August 4, 1992 | Daido et al. |
| 5369857 | December 6, 1994 | Sacherman et al. |
| 5459290 | October 17, 1995 | Yamagishi |
| D373360 | September 3, 1996 | Kanno |
| D375312 | November 5, 1996 | Kanno |
| D377021 | December 31, 1996 | Isono |
| D505411 | May 24, 2005 | Sakai |
| 7172052 | February 6, 2007 | Lenhard-Backhaus |
| D573581 | July 22, 2008 | Gondo et al. |
| D582890 | December 16, 2008 | Koza et al. |
| D594847 | June 23, 2009 | Suzuki |
| 7580539 | August 25, 2009 | Tachikawa |
| D635124 | March 29, 2011 | Morimoto |
| 8098872 | January 17, 2012 | Chang |
| D656125 | March 20, 2012 | Komiyama et al. |
| D659116 | May 8, 2012 | Iseki |
| D664113 | July 24, 2012 | Katsumata et al. |
| D666990 | September 11, 2012 | Komiyama et al. |
| D677243 | March 5, 2013 | Kitayama et al. |
| D683329 | May 28, 2013 | Hagelin |
| D686190 | July 16, 2013 | Karacal et al. |
| D688649 | August 27, 2013 | Combs et al. |
| D691109 | October 8, 2013 | Hardi et al. |
| D696644 | December 31, 2013 | Sejpka |
| D704161 | May 6, 2014 | Morimoto et al. |
Type: Grant
Filed: Jun 2, 2014
Date of Patent: Apr 21, 2015
Assignee: AKG Acoustics GmbH (Vienna)
Inventor: Rafal Czaniecki (Shenzhen)
Primary Examiner: Paula Greene
Application Number: 29/492,679