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Patent
   D256911
Priority
Apr 10 1978
Filed
Apr 10 1978
Issued
Sep 16 1980
Expiry
Sep 16 1994
Inventors
Boyer, Dav…
Assg.orig
Illinois T…
Assg.curr
Illinois T…
Entity
unknown
Referenced by
3
References
4
Maint.:
n/a
The ornamental design for an electric light socket, as shown.

FIG. 1 is a front elevational view of an electric light socket showing our new design.

FIG. 2 is an elevational side view thereof.

FIG. 3 is a top plan view thereof.

FIG. 4 is a bottom view thereof.
INVENTORS:

Boyer, David C., Pliml, Jr., Frank V.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
7214105, Feb 25 2005 Light socket housing
D295849, Nov 22 1985 Illinois Tool Works Inc. Light socket
D330366, Aug 13 1990 Brokelmann, Jaeger & Busse GmbH Lamp socket
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2869097,
3151926,
3601767,
209146,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 10 1978Illinois Tool Works Inc.(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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