Patent
   D452661
Priority
Nov 17 2000
Filed
May 07 2001
Issued
Jan 01 2002
Expiry
Jan 01 2016
Assg.orig
Entity
unknown
2
4
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; and,

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

Nishimuro, Toshiya

Patent Priority Assignee Title
D804347, Sep 10 2015 TDK Corporation Surface mounted piezoelectric sounder
D916612, Nov 04 2019 Home siren
Patent Priority Assignee Title
D410210, Mar 25 1998 Citizen Electronics Co., Ltd. Audible signal for alarm units
D411127, Mar 02 1998 Citizen Electronics Co., Ltd. Audible sound generator
D440174, Oct 14 1998 Citizen Electronics Co., Ltd. Electromagnetic sound generator
D443842, Mar 01 1999 Citizen Electronics Co., Ltd Electro-magnetic sound generator
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 16 2001NISHIMURO, TOSHIYACITIZEN ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0117870871 pdf
May 07 2001Citizen Electronics Co., Ltd.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule