GE master control panel for automatic operation of carrier-current transmitter for street-light control,
Substation no.7. United Electric Light Co., Springfield,Mass
Title: GE master control panel for automatic operation of carrier-current transmitter for street-light control,
Substation no.7. United Electric Light Co., Springfield,Mass
Rights: This digital image may be used for educational uses. Please cite as miSci- Museum of Innovation & Science. Prior written permission is required for any other use of the images from miSci.
Get the app
Explore museums and play with Art Transfer, Pocket Galleries, Art Selfie, and more