3777410 is referenced by 34 patents and cites 3 patents.

An interactive display and viewer response method utilizing several types of apparatus. A program image and a control image are displayed on a screen, the program image being addressable by the viewer who may either remain inactive or activate the particular apparatus in response to the program image. Simultaneously, the control image activates a photooptical readout assembly with which the viewer interacts by instituting in action in the apparatus.

Title
Interactive display and viewer response apparatus and method
Application Number
05/230,698
Publication Number
3777410
Application Date
March 1, 1972
Publication Date
December 11, 1973
Inventor
Robinson John Wesley
Assignee
Telattach
IPC
G09b 07/02
G09B 09/05
G09B 09/04
G09B 09/02
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