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Patent
D882552
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Priority
Nov 06 2017
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Filed
May 04 2018
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Issued
Apr 28 2020
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Expiry
Apr 28 2035
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Assg.orig
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Entity
unknown
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4
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25
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n/a
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We claim, the ornamental design for a yoke for loudspeaker, as shown and described.
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FIG. 1 is a top perspective view of a yoke for loudspeaker, showing the new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Chen, Zhiwen, Xie, Hong Zai
Patent |
Priority |
Assignee |
Title |
10506346, |
Sep 26 2017 |
TYMPHANY ACOUSTIC TECHNOLOGY HUIZHOU CO , LTD |
Dome tweeter |
2498825, |
|
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|
2615995, |
|
|
|
3111187, |
|
|
|
3176086, |
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|
|
3906171, |
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|
4320263, |
Jan 08 1979 |
Thomson Consumer Electronics Sales GmbH |
Dynamic transducer with moving coil in an air gap filled with magnetic liquid |
4410768, |
Jul 23 1980 |
Nippon Gakki Seizo Kabushiki Kaisha |
Electro-acoustic transducer |
4531025, |
Mar 19 1984 |
Intersonics Incorporated |
Loudspeaker with commutated coil drive |
5081684, |
Nov 17 1988 |
Harman International Industries, Incorporated |
Shallow loudspeaker with slotted magnet structure |
5133428, |
Apr 04 1991 |
|
Direction-adjustable speaker system |
5319164, |
Nov 09 1993 |
A - Sonic Electrics Co. Ltd. |
Speaker holder |
6222931, |
May 08 1990 |
|
High power acoustical transducer |
6738490, |
Jan 11 2000 |
|
Loudspeaker with independent magnetic dampening and excursion control |
7778436, |
Apr 15 2005 |
SAMSUNG ELECTRO-MECHANICS, CO , LTD |
Vibration-sound generating device and yoke thereof |
8131000, |
Aug 16 2007 |
Hi-Tech Sound System Co., Ltd. |
Cooling arrangement for voice coil of speaker |
8515117, |
Sep 30 2009 |
Tsinghua University; Hon Hai Precision Industry Co., Ltd. |
Bobbin and loudspeaker using the same |
8787611, |
Mar 01 2011 |
PANASONIC AUTOMOTIVE SYSTEMS CO , LTD |
Frame for speaker, speaker using same, and electronic apparatus and mobile device using speaker |
20120082324, |
|
|
|
D320020, |
May 23 1989 |
Kabushiki Kaisha Seidenko |
Speaker |
D360418, |
Feb 09 1994 |
|
Audio coupling horn |
D387354, |
Mar 14 1995 |
ACTC Industries, Inc. |
Magnetic structure for a loudspeaker |
D521982, |
Dec 28 2004 |
|
Speaker |
D659681, |
Oct 27 2010 |
ALPHATHETA CORPORATION |
Controller for speaker |
EM52563690001, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a