USD246519S
(en)
*
|
1975-08-22 |
1977-11-29 |
Sansui Electric Co., Ltd. |
Head phone
|
JPS5861596U
(ja)
*
|
1981-10-20 |
1983-04-25 |
トクミ電子工業株式会社 |
ヘツドホ−ンにおけるホ−ンの位置調整装置
|
USD310081S
(en)
*
|
1988-01-26 |
1990-08-21 |
Sony Corporation |
Headphone
|
USD323167S
(en)
*
|
1988-06-14 |
1992-01-14 |
Sony Corporation |
Headphone
|
JPH0297198A
(ja)
*
|
1988-10-03 |
1990-04-09 |
Sony Corp |
ヘッドホン装置
|
USD317767S
(en)
*
|
1989-01-19 |
1991-06-25 |
Koss Corporation |
Headphone or similar article
|
US5056161A
(en)
*
|
1989-09-26 |
1991-10-15 |
Bose Corporation |
Headset having reduced width nested bands which are grasped by earcup supporting block
|
US5035005A
(en)
*
|
1990-07-27 |
1991-07-30 |
Hung Huang C |
Inflight headset for civil aircraft
|
USD351172S
(en)
*
|
1992-08-12 |
1994-10-04 |
Sony Corporation |
Headphone
|
JP3520531B2
(ja)
*
|
1993-07-31 |
2004-04-19 |
ソニー株式会社 |
ヘッドホン装置
|
USD375825S
(en)
*
|
1994-10-18 |
1996-11-26 |
Jenna Whidden |
Headband with detachable ear piece
|
EP1130880A1
(en)
*
|
2000-02-29 |
2001-09-05 |
Silicomp SPA |
Headset and head support for headset.
|
USD443872S1
(en)
*
|
2000-08-15 |
2001-06-19 |
Sony Corporation |
Headphone
|
USD473539S1
(en)
*
|
2002-03-05 |
2003-04-22 |
O'leary Jeremiah |
Detachable earmuff headset
|
GB2409598B
(en)
*
|
2003-12-24 |
2007-03-14 |
Nokia Corp |
Mobile station having a configurable grip
|
US7388960B2
(en)
*
|
2005-01-19 |
2008-06-17 |
Ching-Chang Kuo |
Multimedia speaker headphone
|
USD549688S1
(en)
*
|
2006-01-10 |
2007-08-28 |
Sony Corporation |
Headphone
|
USD603370S1
(en)
*
|
2006-10-10 |
2009-11-03 |
Sony Corporation |
Headphone
|
ES2862499T3
(es)
*
|
2008-08-25 |
2021-10-07 |
Loud&Clear Safety Pty Ltd |
Dispositivos protectores de oídos de tipo orejera
|
USD636377S1
(en)
*
|
2009-10-28 |
2011-04-19 |
Sony Corporation |
Headphone
|
USD663286S1
(en)
*
|
2010-01-29 |
2012-07-10 |
Sony Corporation |
Headphone
|
DE102010006927B4
(de)
*
|
2010-02-04 |
2021-05-27 |
Sennheiser Electronic Gmbh & Co. Kg |
Headset und Hörer
|
USD657776S1
(en)
*
|
2011-01-03 |
2012-04-17 |
Monster Cable Products, Inc. |
Headphones
|
USD700590S1
(en)
*
|
2012-08-08 |
2014-03-04 |
Reid Heath Ltd |
Headphones
|
TWI465125B
(zh)
*
|
2012-10-23 |
2014-12-11 |
High Rainbow Ent Co |
Headset noise reduction
|
USD727286S1
(en)
*
|
2013-10-14 |
2015-04-21 |
Sennheiser Electronic Gmbh & Co. Kg |
Headphones
|
USD727287S1
(en)
*
|
2013-12-20 |
2015-04-21 |
Panasonic Intellectual Property Management Co., Ltd. |
Headphones
|
USD725628S1
(en)
*
|
2014-02-05 |
2015-03-31 |
MerchSource, LLC |
Headphones
|
USD736176S1
(en)
*
|
2014-07-08 |
2015-08-11 |
Akg Acoustics Gmbh |
Headphones
|
JP1529614S
(ja)
*
|
2014-12-25 |
2015-07-27 |
|
|