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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.
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Sep 28 1989 | Cox Hobbies, Inc. | (assignment on the face of the patent) | / | |||
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