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Patent
   D252552
Priority
Apr 26 1977
Filed
Apr 26 1977
Issued
Aug 07 1979
Expiry
Aug 07 1993
Inventors
Stoff, Nor…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
8
References
7
Maint.:
n/a
The ornamental design for a device for turning light switch on and off, substantially as shown.

FIG. 1 is a front perspective view of a device for turning light switch on and off, showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view; and

FIG. 4 is a rear elevational view.
INVENTORS:

Stoff, Norman B.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
5055645, Mar 21 1990 Light switch extension
D273711, Jun 08 1981 Acrow (Engineers) Limited Beam
D274972, Aug 18 1980 Child's light switch extension
D314496, Nov 06 1987 Child's light switch extension
D317855, Feb 11 1988 Toggle light switch extension device
D345681, Mar 30 1992 Portable light switch extension tool
D351324, Feb 17 1993 Light switch extension
D352277, May 12 1993 Extension for a light switch actuator
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3114550,
3438290,
3643991,
3764175,
4015871, Aug 13 1975 Lunar Industries, Inc. Door valet
187745,
241054,
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