PTO Wrapper PDF
Dossier Espace Google
Patent
   D261923
Priority
Jun 18 1979
Filed
Jun 18 1979
Issued
Nov 17 1981
Expiry
Nov 17 1995
Inventors
Nunez, Hen…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
3
References
5
Maint.:
n/a
The ornamental design for a portable electric heater, as shown.

FIG. 1 is a perspective view of a portable electric heater showing our new design.

FIG. 2 is a front elevational view thereof.

FIG. 3 is a rear elevational view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a top plan view thereof.
INVENTORS:

Nunez, Henry D., Garoogian, Zakar

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D267970, Dec 22 1980 Sunbeam Corporation Radiant heater
D489122, Jan 10 2002 Helen of Troy Limited Electric heater
D823512, Mar 08 2016 Hunter Fan Company Ceiling fan light kit
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
129488,
143609,
42692,
65432,
75795,
ASSIGNMENT RECORDS    Assignment records on the USPTO
Executed onAssignorAssigneeConveyanceFrameReelDoc
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule