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(1 - 9 of 9)
na008949
Switchbox, McCord Manufacturing Company
bh012835
Main switchboard, Union Guardian Building
na008925
Switchbox, McCord Manufacturing Company
na007261
Control panel, Rapid Motor Vehicle Company factory
na008926
Switchbox, McCord Manufacturing Company
bh006338
Switchboard, Main Library
bh015971
Switching equipment shipment on railroad flatcar, Springwells Station treatment plant during construction
bh006337
Switchboard room at Main Library under construction
bh018876
Storeroom of Building no. 402 during construction, Brewster Housing Project