Patent
   D324049
Priority
Sep 01 1988
Filed
Mar 01 1989
Issued
Feb 18 1992
Expiry
Feb 18 2006
Assg.orig
Entity
unknown
19
4
n/a
The ornamental design for a microphone, as shown and described.

FIG. 1 is a top, front, and right-side perspective view of a microphone, showing my new design;

FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image thereof;

FIG. 3 is a left-side elevational view thereof, the right-side elevational view being a mirror image thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

Endo, Akira

Patent Priority Assignee Title
D332120, Nov 09 1990 Combi Corporation Tape recorder toy
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D980918, Dec 08 2020 Wing Hing Manufacturing Company Limited Handheld bubble machine
Patent Priority Assignee Title
4817153, Mar 14 1988 CANAMEX CORPORATION, 146 ROBERT HICKS DRIVE, WILLOWDALE, ONTARIO, CANADA, M2R 3R5, A CORP OF PROVINCE OF ONTARIO Method and apparatus for transforming a monaural signal into stereophonic signals
232243,
D247706, Apr 01 1977 TCI ACQUISITION CORP ; TELEX COMMUNICATIONS, INC Microphone
D310368, Mar 27 1987 H.M. Electronics, Inc.; HM ELECTRONICS, INC Wireless microphone
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 01 1989Sony Corporation(assignment on the face of the patent)
Apr 07 1989ENDO, AKIRASONY CORPORATION, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0050680345 pdf
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