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Image / Turning coil for 1000 KW Federal Telegraph company arc converter, ca. 1920

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Title
Turning coil for 1000 KW Federal Telegraph company arc converter, ca. 1920
Contributing Institution
History San Jose Research Library
Collection
History San Jose Online Catalog
Rights Information
Please contact the contributing institution for more information regarding the copyright status of this object.
Description
Tunimg coil for 1000 K.W. Federal Telegraph Company arc converter, ca 1920, with man in lab coat standing beside.
Type
image
Identifier
F6F3E53C-8919-4597-898E-754742780953
2003-37-174
Subject
Federal Telegraph Company
Poulsen arc transmitter
Arc converter
Electric arc (LCSH)
Telegraph, Wireless (LCSH)

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