Patent
   D427930
Priority
Nov 12 1999
Filed
Nov 12 1999
Issued
Jul 11 2000
Expiry
Jul 11 2014
Assg.orig
Entity
unknown
5
3
n/a
The ornamental design for an electromagnetic sound generator, as shown and described.

FIG. 1 is a top view of an electromagnetic sound generator embodying my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a perspective view as viewed from the upper side thereof; and,

FIG. 8 is a perspective view as viewed from the rear side thereof.

Watanabe, Keita

Patent Priority Assignee Title
D436548, May 31 1999 Foster Electric Company, Limited Audible signal for alarms
D438136, Dec 30 1999 Citizen Electronics Co., Ltd. Audible signal for alarm
D452451, Sep 29 2000 Foster Electric Company, Limited Audible signal for alarms
D452452, Sep 29 2000 Foster Electric Company, Limited Audible signal for alarms
D452453, Sep 29 2000 Star Micronics Co., Ltd. Audible signal for alarms
Patent Priority Assignee Title
D411127, Mar 02 1998 Citizen Electronics Co., Ltd. Audible sound generator
D413278, Apr 20 1998 Citizen Electronics Co., Ltd. Electromagnetic sound generator
D415975, Aug 06 1997 Star Micronics Co., Ltd. Audible signal for an alarm unit
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 07 1999WATANABE, KEITACITIZEN ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0103890349 pdf
Nov 12 1999Citizen Electronics Co., Ltd.(assignment on the face of the patent)
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