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Patent
   D271367
Priority
Apr 21 1981
Filed
May 28 1981
Issued
Nov 15 1983
Expiry
Nov 15 1997
Inventors
Goldsworth…
Assg.orig
Schott Ind…
Assg.curr
SCHOTT IND…
Entity
unknown
Referenced by
4
References
3
Maint.:
n/a
The ornamental design for an electric heating plate for a food warmer, substantially as shown and described.

FIG. 1 is a plan view of an electric heating plate for a food warmer showing my new design;

FIG. 2 is a side view thereof;

FIG. 3 is an end view thereof.
INVENTORS:

Goldsworthy, Malcolm A.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D395198, Mar 15 1996 Stylewell Limited Radiant grill heater
D514696, Dec 03 2003 BACKER EHP INC Radiant heating element
D516713, Dec 03 2003 BACKER EHP INC Radiant heating element
D571611, Sep 25 2006 EIKA S COOP Heater
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3335262,
192776,
GB994167,
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
May 28 1981Schott Industrial Glass Limited(assignment on the face of the patent)
Sep 09 1981GOLDSWORTHY, MALCOLM A SCHOTT INDUSTRIAL GLASS LIMITED, A BRITISH COMPANYASSIGNMENT OF ASSIGNORS INTEREST 0039330058 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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