Patent
   D331083
Priority
Sep 28 1989
Filed
Sep 28 1989
Issued
Nov 17 1992
Expiry
Nov 17 2006
Assg.orig
Entity
unknown
2
4
n/a
The ornamental design for a radio transmitter control for model airplanes, as shown and described.

FIG. 1 is a perspective view of a radio transmitter control for model airplanes showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is an elevational view of the side opposite that shown in FIG. 2; and,

FIG. 7 is a front elevational view thereof.

The antenna member is fragmentarily shown in FIGS. 1, 2, 3, 6 & 7 to indicate indeterminate length and for ease of illustration.

Gunderson, Daniel, Selzer, William H.

Patent Priority Assignee Title
D342297, Jul 26 1991 FUTABA DENSHI KOGYO K K Radio remote control unit
D344553, Apr 01 1992 FUTABA DENSHI KOGYO K K Radio remote control unit
Patent Priority Assignee Title
4177426, Oct 30 1975 PACKARD BELL NEC, INC Radio control system with pluggable modules for changing system operating frequency
D283718, Apr 20 1983 Controller box for electric model cars
D311218, Dec 11 1987 WICO, LLC Joystick
D313251, Jun 30 1988 HAYES, CHARLES L Joystick
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Sep 28 1989Cox Hobbies, Inc.(assignment on the face of the patent)
Jan 29 1993COX HOBBIES, INC COX PRODUCTS, INC CERTIFICATE OF AMENDMENT OF ARTICLES OF INCORPORATION0081860286 pdf
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Aug 27 2002ESTES-COX CORPFB COMMERCIAL FINANCE, INC SECURITY AGREEMENT0132690211 pdf
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Jan 15 2010ESTES-COX CORPWells Fargo BankSECURITY AGREEMENT0255810112 pdf
Jul 11 2014KEY PRINCIPAL PARTNERS IIIA LLCESTES-COX CORPRELEASE OF SECURITY INTEREST0333030941 pdf
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