Patent
   D244780
Priority
Feb 25 1975
Filed
Aug 19 1975
Issued
Jun 21 1977
Expiry
Jun 21 1991
Assg.orig
Entity
unknown
13
5
n/a
The ornamental design for a microphone, as shown.

FIG. 1 is a front elevational view of a microphone showing my design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Kobayashi, Yoshiaki

Patent Priority Assignee Title
D250708, Nov 08 1976 Sharp Kabushiki Kaisha Citizens band microphone
D250709, Nov 08 1976 Sharp Kabushiki Kaisha Citizens band microphone
D264335, Mar 06 1980 General Electric Company Ornamental design for a microphone
D300924, Aug 25 1986 COM-NET ERICSSON CRITICAL RADIO SYSTEMS, INC ; COM-NET ERICSSON CANADA CORP Front cover for a microphone
D430148, Jul 02 1999 Ericsson Inc. Hands-free accessory for communications equipment
D432527, Jul 02 1999 Ericsson Inc. Accessory speaker for communications equipment
D502698, Jan 02 2004 Daka Development Ltd. Electronics housing
D534526, Apr 04 2005 ICOM Incorporated Microphone
D615533, Jul 31 2009 Garmin Ltd. Marine fist microphone
D720726, Feb 01 2013 NINGBO VASA INTELLIGENT TECHNOLOGY CO , LTD Siren switch
D720727, Feb 01 2013 NINGBO VASA INTELLIGENT TECHNOLOGY CO , LTD Siren switch
D744457, Mar 21 2014 SAVOX COMMUNICATIONS OY AB LTD Speaker-microphone
D910594, May 29 2019 Shenzhen Ausounds Intelligent Co., Ltd. Headphone
Patent Priority Assignee Title
3020346,
3222463,
3439128,
195957,
203187,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 19 1975Nihon Atsudenki Kabushiki Kaisha(assignment on the face of the patent)
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