A hand-operated electrical generator, type GN-35, for a type SCR-131 radio. Rectangular metal case, olive drab color. Comes with two crank handles and a stand. Metal tag reads: "Signal Corps U.S. Army ...
IN the English Electric Co.'s Journal for October, a description is given of the high-pressure D.C. dynamos it constructs for use in electrostatic precipitation plant. The Whessoe Foundry and ...
https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source=~!silibraries&uri=full=3100001~!213799~!0#focus ...
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