PTO Wrapper PDF
Dossier Espace Google
Patent
   D281724
Priority
Jan 11 1983
Filed
Mar 25 1983
Issued
Dec 10 1985
Expiry
Dec 10 1999
Inventors
Michiels, …
Assg.orig
I S E C L…
Assg.curr
I.S.E.C. L…
Entity
unknown
Referenced by
7
References
5
Maint.:
n/a
The ornamental design for an electromagnetic stimulator, substantially as shown and described.

FIG. 1 is a front perspective view of an electromagnetic stimulator showing my new design; and,

FIG. 2 is a rear perspective view thereof.
INVENTORS:

Michiels, Christian

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D288785, May 18 1984 Honeywell, Inc Enclosure for an electronic thermostat or the like
D313973, Dec 30 1988 FIRST BANK NATIONAL ASSOCIATION Hand-held control unit for the operation of an inflatable air mattress
D635506, Aug 10 2009 Sony Corporation Battery
D650325, Dec 09 2010 Samsung Electronics Co., Ltd. Battery for notebook computer
D686147, Aug 10 2009 Sony Corporation Battery
D750263, Jun 14 2013 OMRON HEALTHCARE CO , LTD Low-frequency massage device
D974565, Jan 25 2022 Pulse oximeter
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3411507,
3472233,
4033356, Aug 20 1975 Hakuju Institute for Health Science Co., Ltd. Apparatus for therapeutical treatment and stimulation of muscles by low-frequency oscillating electric current
D258987, Mar 10 1978 Medtronic, Inc. Medical electrical equipment case
D266758, Mar 24 1980 Technicare Corporation Hand-held control module for an ultrasound diagnostic imaging system
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 03 1983MICHIELS, CHRISTIANI S E C LTD , INDUSTRIAL SUPPLIES AND ENGINEERING COMPANY LTD , ,ASSIGNMENT OF ASSIGNORS INTEREST 0041100103 pdf
Mar 25 1983I.S.E.C. Ltd., Industrial Supplies and Engineering Co.(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule