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Patent
   D338012
Priority
Oct 18 1991
Filed
Oct 18 1991
Issued
Aug 03 1993
Expiry
Aug 03 2007
Inventors
Hillier, B…
Assg.orig
MOTOROLA, …
Assg.curr
Motorola, …
Entity
unknown
Referenced by
4
References
6
Maint.:
n/a
The ornamental design for a microphone housing, as shown and described.

FIG. 1 is a front, top, and left side perspective view of a microphone housing, showing our new design, the rear being plain and unornamented;

FIG. 2 is a right elevational view thereof; and,

FIG. 3 is a bottom elevational view thereof.
INVENTORS:

Hillier, Bruce D., Wall, Eugene J.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D492669, Oct 15 2002 Shure Incorporated Microphone grille (HF350/HF700)
D617317, May 29 2009 Seiko Epson Corporation Wireless microphone
D705751, Feb 26 2013 Grain Audio, LLC Microphone unit for headphones
D945982, Mar 26 2020 Alpine Electronics, Inc. In-car speaker
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4582162, Dec 13 1983 PIONEER ELECTRONIC CORPORATION, 4-1, MEGURO 1-CHOME, MEGURO-KU, TOKYO, JAPAN Automobile speaker unit
4924965, Oct 12 1988 Pioneer Electronic Corporation Speaker system
D256236, Apr 21 1978 Motorola, Inc. Vehicular two-way radio control head or similar article
D283892, Feb 07 1984 FISHER - PRICE, INC , A DE CORP Monitor transmitter
D310082, Oct 26 1987 Shure Incorporated Seat belt microphone
D313024, Jul 18 1988 Motorola, Inc. Vehicular adaptor for a portable radio
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 14 1991HILLIER, BRUCE D MOTOROLA, INC A CORPORATION OF DELAWAREASSIGNMENT OF ASSIGNORS INTEREST 0059040021 pdf
Oct 16 1991WALL, EUGENE J MOTOROLA, INC A CORPORATION OF DELAWAREASSIGNMENT OF ASSIGNORS INTEREST 0059040021 pdf
Oct 18 1991Motorola, Inc.(assignment on the face of the patent)
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