3689695 is referenced by 237 patents and cites 4 patents.

A television camera is mounted on a support in a motor vehicle. The support is designed to permit the camera to have vertical movement, horizontal movement, rotary movement, tilting movement, and lateral movement across the width of the vehicle. A viewing system is mounted in the cab of the vehicle comprising three persistent image cathode ray display tubes. Rotation of the camera on a vertical axis plus appropriate control circuits provides three simultaneous continuous views of selected regions around the vehicle.

Vehicle viewing system
Application Number
Publication Number
Application Date
April 10, 1970
Publication Date
September 5, 1972
Chang C Chen 984 Ashbridge Lane
Hills CA 91364
Harry C Rosenfield
Julius L Rubinstein
H04n 07/18
B60R 01/00
F16M 11/18
F16M 11/02
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