Seventy five years of Electrical Progress (General Electric 1953)

TROMSDORF'S ELECTROSTATIC GENERATOR 1789

an electrical flying machine, de la Folie 1765

Nollet, Researches into the causes of electronic phenomena 1749

 

01 from Watson, Experiences et Observations... , Paris 1748

02

03 from Guericke, Experimenta Nova... Amsterdam 1672, mthe first electrical genrator

04 from Volta, Scelta di Opuscoli, 1775

05 from The Royal Encyclopedia 1788-90

06 from Radio Engineering c1945 Component and Valve symbols

07 from Galvani, De Viribus... 1793

08 Popular Scientific Recreations c1895

09 Popular Scientific Recreations c1895

10 FORTUNE January 1950 left

11 FORTUNE January 1950 right

12 FORTUNE October 1946

13 Weekly Illustrated August 1945

14 Carrier June 1954

15 Allis Chalmers, February 1953

16 IBM January 1950

 

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