Title :
Space Code Selector Supervisory System
Author :
Forrest, E.F. ; Schirmer, P.W.
Author_Institution :
General Electric Company, Philadelphia, Pa.
fDate :
7/1/1949 12:00:00 AM
Keywords :
Batteries; Circuits; Communication switching; Relays; Signal design; Switchgear; Telegraphy; Telephony; Testing; Voltage;
Journal_Title :
American Institute of Electrical Engineers, Transactions of the
DOI :
10.1109/T-AIEE.1949.5060090
