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The ornamental design for a stereophone ear plug housing, as shown and described. |
FIG. 1 is a front perspective view of a sterophone ear plug housing showing our new design;
FIG. 2 is a side elevational view thereof, with the opposite side being a mirror image;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a front view thereof; and,
FIG. 6 is a rear view thereof.
The broken lines shown in all figures are for illustrative environmental purposes only and form no part of the claimed design.
Koss, Michael J., Mlodzikowski, Allan G., Schneider, Jennifer R.
Patent | Priority | Assignee | Title |
8291911, | May 27 2009 | 3M Innovative Properties Company | Earplug |
8656927, | May 27 2009 | 3M Innovative Properties Company | Earplug |
9807521, | Oct 22 2004 | ALAN J WERNER, JR | Method and apparatus for intelligent acoustic signal processing in accordance with a user preference |
D567230, | Jan 11 2006 | NAP Enterprise Co., Ltd. | Ear piece |
D583361, | Feb 13 2008 | Earphone cover | |
D587248, | Aug 31 2007 | Sony Corporation | Earphone |
D610129, | Aug 31 2007 | Sony Corporation | Earphone |
D616979, | May 27 2009 | 3M Innovative Properties Company | Earplug |
D622837, | May 27 2009 | 3M Innovative Properties Company | Earplug tip |
D632677, | Apr 02 2010 | 3M Innovative Properties Company | Ear bud body shape |
D632678, | Apr 02 2010 | 3M Innovative Properties Company | Ear bud shaft and taper |
D633196, | May 27 2009 | 3M Innovative Properties Company | Earplug tip |
D658282, | May 27 2009 | 3M Innovative Properties Company | Earplug tip |
D660292, | Aug 24 2011 | HMD Global Oy | Headset |
D670275, | Dec 01 2011 | SUPERIOR COMMUNICATIONS, INC. | Square headset |
D813844, | Jul 20 2015 | SKULLCANDY, INC | Headphone |
D897478, | Jul 10 2018 | Cylindrical trigger dampening absorber | |
D926914, | Jul 10 2018 | Cylindrical trigger dampening absorber | |
D934374, | Jul 10 2018 | Cylindrical trigger dampening absorber | |
D969783, | Aug 26 2016 | Apple Inc. | Headphones |
ER1470, | |||
ER2209, | |||
ER2324, | |||
ER7270, |
Patent | Priority | Assignee | Title |
3123069, | |||
3247324, | |||
3324253, | |||
3671685, | |||
3811437, | |||
4133984, | Sep 01 1976 | Koken Co., Ltd. | Plug-type hearing device |
4403120, | Jun 30 1980 | Pioneer Electronic Corporation | Earphone |
4429194, | Jun 06 1980 | Sony Corporation | Earphone |
4668842, | May 31 1983 | Sony Corporation | Headphone |
4736435, | Oct 31 1980 | Sony Corporation | Ear piece transducer |
4965838, | Jul 12 1988 | Sony Corporation | Ear piece transducer |
5188123, | Aug 20 1990 | Cabot Safety Intermediate Corporation | Hearing protective earplug having alternative modes of insertion |
5222151, | Sep 07 1990 | Matsushita Electric Industrial Co., Ltd. | Earphone |
5659156, | Feb 03 1995 | Jabra Corporation | Earmolds for two-way communications devices |
5799658, | Aug 15 1996 | 3M Innovative Properties Company | Hearing protective device comprising a foam and a porous component and method of manufacture thereof |
5957136, | Oct 08 1998 | Moldex-Metric, Inc.; MOLDEX-METRIC, INC , A CALIFORNIA CORP | Earplug |
D375551, | Apr 15 1994 | Cabot Safety Intermediate Corporation | Hearing protective earplug |
DE3210034A1, | |||
JP52110428, | |||
JP5897398, | |||
MX171945, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 17 1999 | Koss Corporation | (assignment on the face of the patent) | / | |||
Jul 20 2010 | Koss Corporation | JPMORGAN CHASE BANK, N A | SECURITY AGREEMENT | 025126 | /0203 |
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