Box 2
Container
Contains 1 Result:
Electricity, Jan. 1938-Feb. 1938
File — Box: 2, Folder: 21
Scope and Contents
Correspondence, blueprints. Correspondence between railroad engineers regarding business of subcommittee of electrical engineers, including correspondence from R. J. Wirth to L. T. Jackson regarding color of floor of subway terminal. Also includes blueprints of specification for moisture-resistant wire, specifications for portable motor-generator set for battery charging service, specifications for furnishing motor generator sets for battery charging service, specifications for...
Dates:
Jan. 1938-Feb. 1938