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Television equipment, The University of Iowa, 1930s

Television equipment: bank of photoelectric cells, The University of Iowa, 1933

Prof. E.B. Kurtz, head of the Dept. of Electrical engineering, looking through a bank of ten photoelectric cells mounted in frame for use at W9XK studio, 1933.

Television Research Laboratory elevation plan, The University of Iowa, March 7, 1932

Sectional elevations of W9Xk studio and operating rooms.

Television Research Laboratory floor plan, The University of Iowa, March 7, 1932

Floor plan of W9XK studio, transmitter, and operating rooms.

Television station call letters, The University of Iowa, 1930s

W9XK television call letters, used to identify the station at the beginning and end of each of its broadcasts, 1930s.

The show must go on!

Swaggart; Ledger; 1-800-555-CASH

The television war comes home

Travel authorization, November 20, 1931

Authorizing travel for SUI faculty to present television license request to Federal Radio Commission in Washington, D.C.

Warning to parents by the networks about violence on TV

On; This program contains acts of violence; So we guess viewer discretion is advised; Warning to networks by parents about violence on TV; Click; Off

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