Patent
   D439185
Priority
Dec 30 1999
Filed
Jun 29 2000
Issued
Mar 20 2001
Expiry
Mar 20 2015
Assg.orig
Entity
unknown
2
2
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 our 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;

FIG. 8 is a perspective view as viewed from the lower side thereof; and,

FIG. 9 is an exploded perspective view thereof.

Asahina, Masato

Patent Priority Assignee Title
D452452, Sep 29 2000 Foster Electric Company, Limited Audible signal for alarms
D860850, Oct 18 2017 WOLO MFG CORP Split horn
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
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 17 2000ASAHINA, MASATOCITIZEN ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0109000824 pdf
Jun 29 2000Citizen Electronics Co., Ltd.(assignment on the face of the patent)
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