Headphone
Latest Panasonic Patents:
- NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
- NEGATIVE ELECTRODE ACTIVE SUBSTANCE FOR SECONDARY BATTERY, METHOD FOR PRODUCING SAME, AND SECONDARY BATTERY
- IMAGING GUIDANCE DEVICE, IMAGING GUIDANCE METHOD, AND PROGRAM
- NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
- POSITIVE ELECTRODE FOR SECONDARY BATTERY, AND SECONDARY BATTERY
Description
The broken line showing of headphone is included for the purpose of illustrating environment and forms no part of the claimed design.
Claims
We claim the ornamental design for a headphone, as shown and described.
Referenced Cited
U.S. Patent Documents
D87689 | August 1932 | Sinel |
2857478 | October 1958 | Harris |
D186670 | November 1959 | Durbin |
2924290 | February 1960 | Zuerker |
3488457 | January 1970 | Lahti |
D254252 | February 19, 1980 | Matsubara |
D273008 | March 13, 1984 | Ishizaki |
4465905 | August 14, 1984 | Nation |
D280818 | October 1, 1985 | Clover, Jr. |
4672675 | June 9, 1987 | Powell |
4837839 | June 6, 1989 | Andrews |
D302429 | July 25, 1989 | Leer |
5018599 | May 28, 1991 | Dohi |
6263085 | July 17, 2001 | Weffer |
6282297 | August 28, 2001 | Lin |
6356644 | March 12, 2002 | Pollak |
6772853 | August 10, 2004 | Yang |
D502939 | March 15, 2005 | Dayan |
D508483 | August 16, 2005 | Suzuki |
7340071 | March 4, 2008 | Huang |
D635958 | April 12, 2011 | Ando |
8371417 | February 12, 2013 | Miyazawa |
D690284 | September 24, 2013 | Brennwald |
D709050 | July 15, 2014 | Enquist |
D736174 | August 11, 2015 | Levine |
D736175 | August 11, 2015 | Levine |
D772841 | November 29, 2016 | Levine |
20050238189 | October 27, 2005 | Tsai |
20060104471 | May 18, 2006 | Tsunoda |
20070177748 | August 2, 2007 | Yang |
Patent History
Patent number: D785593
Type: Grant
Filed: Dec 18, 2015
Date of Patent: May 2, 2017
Assignee: Panasonic Intellectual Property Management Co., Ltd. (Osaka)
Inventors: Hitoshi Nakagawa (Osaka), Mikiyasu Ishikura (Kyoto)
Primary Examiner: Paula Greene
Application Number: 29/549,180
Type: Grant
Filed: Dec 18, 2015
Date of Patent: May 2, 2017
Assignee: Panasonic Intellectual Property Management Co., Ltd. (Osaka)
Inventors: Hitoshi Nakagawa (Osaka), Mikiyasu Ishikura (Kyoto)
Primary Examiner: Paula Greene
Application Number: 29/549,180
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)