a website collaboration between Science Service and the 

Smithsonian Institution

no date - Pittsfield Lab., G.E. Company

LIGHTNING

E&MP 72.020

Artificial Lightning

no date

Pittsfield Lab., G.E. Company

A61546

Closer View:
no date - Pittsfield Lab., G.E. Company

 

Original Caption by Science Service
General Electric



National Museum of American History

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