UNITED STATES PATENTS 3,095,653 7/1963 Corrigan 35/9 B
914,776 3/1909 Aarons 40/125 C
3,077,038 2/1963 Williams et al 35/9 B
Primary Examiner—Wm. H. Grieb Attorney—Morris Fidelman et al.
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.