Items

Items

• 

  [HX92107], Agreement, Scottish Electric Battery Co, John M Henderson (London), Samuel Jevons, Thomas Alva Edison, August 12th, 1892

  1892-08-12
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  [LB049515], Letter from General Zinc Recovery and Lighting Co Ltd, John M Henderson (London) to Thomas Alva Edison, February 2nd, 1891

  1891-02-02
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  [LB049517], Letter from General Zinc Recovery and Lighting Co Ltd, John M Henderson (London) to Edison Manufacturing Co, Thomas Alva Edison, March 13th, 1891

  1891-03-13
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  [LB049520], Letter from John M Henderson (London), General Zinc Recovery and Lighting Co Ltd to Thomas Alva Edison, April 9th, 1891

  1891-04-09
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  [LB049523], Letter from General Zinc Recovery and Lighting Co Ltd, John M Henderson (London) to Thomas Alva Edison, May 13th, 1891

  1891-05-13