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Patent
   D252614
Priority
Jun 23 1977
Filed
Jun 23 1977
Issued
Aug 14 1979
Expiry
Aug 14 1993
Inventors
Thornberry…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
25
References
5
Maint.:
n/a
The ornamental design for a portable timer, substantially as shown.

FIG. 1 is a front perspective view of the portable timer showing my new design;

FIG. 2 is a rear perspective view; and

FIG. 3 is a side elevational view.
INVENTORS:

Thornberry, Jeffrey R.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D260138, Mar 22 1979 Photograpic timer
D260495, Feb 05 1979 Timer
D268252, Nov 20 1980 Eaton Corporation Clock thermostat housing
D269070, Aug 11 1980 Digital timer
D269857, Jul 29 1981 WEST BEND COMPANY, THE, A CORP OF DE Electronic clock/timer
D275082, Dec 16 1981 WEST BEND COMPANY, THE, A CORP OF DE Electronic timing device
D276313, Apr 15 1982 MATTHIAS DESIGN CORP Clip-on watch
D277556, Dec 27 1982 Comus, Inc.; Vosca Corporation Combined clock and paper clip holder
D279173, Jan 20 1983 KETCHAM, WILLIAM P Countdown timer
D283403, Oct 17 1983 Integrated Display Technology Limited Electronic timer
D285181, May 10 1984 ALBERTS, ORVIS; BISHOP, CHUCK; JACOBSON, HARLAN; JACOBSON, COLLEEN; BIGELOW, WALLY; SMITH, DANIEL Image timer
D315315, Sep 30 1987 CHEMICAL BANK, AS COLLATERAL AGENT Control unit for whirlpool baths or the like
D317267, Mar 03 1989 JPMORGAN CHASE BANY Electronic programmable thermostat
D317875, Mar 03 1989 JPMORGAN CHASE BANY Electronic programmable thermostat
D336345, Jan 17 1990 SKF SPECIALTY PRODUCTS AB, A CORP OF SWEDEN Beam for structural systems
D357874, Jan 18 1994 Timer mechanism for a remotely controlled thermostat system
D360138, May 12 1993 Personalized alarm clock
D375689, Jan 04 1996 Herald Electronics Limited LCD alarm clock
D375902, Nov 20 1995 Herald Electronics Limited LCD alarm clock
D378065, Aug 29 1995 Portable sport timer
D392572, Feb 06 1997 Larsen & Brusgaard APS Automatic timer and altimeter
D500687, May 03 2004 Wall mountable timer switch
D611840, Oct 13 2009 Solar power lighted clock
D631765, Jun 05 2009 Timer
D696969, Feb 08 2013 Resettable elapsed time device for determining proper feed time for an animal
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4027470, Apr 04 1975 Digital timer circuit
212493,
224130,
235516,
235519,
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