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No extant maker's markings. An external bridging or loading condenser. Consists of a small sectional mica condenser of ten taps that are thrown in and out of the circuit by a fan switch. Two binding ...
See more items in: Military and Society: Armed Forces History, Military ...
See more items in: Military and Society: Armed Forces History, Military ...
See more items in: Military and Society: Armed Forces History, Military ...
Id Number: GA.24880.033Catalog Number: 24880.033 ...
Collections Labor Improbus Omnia Uincit.
Marked: "Wm. J. Murdock Co. / Chelsea, Mass. / San Francisco". A rotary variable condenser in a cellophane enclosure, bakelite base and top. Twelve stator and eleven rotor plates. Knurled knob on ...