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Patent
   D255896
Priority
Jun 08 1978
Filed
Jun 08 1978
Issued
Jul 15 1980
Expiry
Jul 15 1994
Inventors
Barth, Sey…
Assg.orig
Astrosyste…
Assg.curr
Astrosyste…
Entity
unknown
Referenced by
3
References
2
Maint.:
n/a
The ornamental design for an electromagnetic transducer, as shown.

FIG. 1 is a side view of the electromagnetic transducer showing my new design,

FIGS. 2 and 3 are end views of said transducer,

FIG. 4 is a top view of the transducer, and

FIG. 5 is a bottom view thereof.
INVENTORS:

Barth, Seymour

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D673901, Mar 30 2012 CODDIS INTERNATIONAL CO , LTD Economizer for petroleum
D752507, Dec 21 2012 Ebara Corporation Energy exchange chamber
D860940, Apr 21 2016 LEM International SA Current transducer
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3573513,
3643242,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 08 1978Astrosystems, Inc.(assignment on the face of the patent)
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