Image / 240 cycle Gas engine alternator (240 cycle, two-phase), 1930

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Title: 240 cycle Gas engine alternator (240 cycle, two-phase), 1930
Date Created and/or Issued: 1930-1930
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: Gas engine alternator (240 cycle, two-phase) forerunner of 400 cycle, three-phase engine now standard, 1930.
Type: Image
Identifier: 44DE2E63-3F8D-445D-8442-533626128470
2003-33-47
Subject: Heintz and Kaufman, San Francisco, Calif
Heintz, Ralph M., Sr
Kaufman, Jack

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