Items

Items

• 

  [D8026ZCL], Letter from Ernst Biedermann to Thomas Alva Edison, July 28th, 1880

  1880-07-28
• 

  [D8818AAY], Letter from Alfred Ord Tate to John Canfield Tomlinson, January 13th, 1888

  1888-01-13
• 

  [HM800128B], Letter from Compagnie Genevoise l'Industrie du Gaz to Ernst Biedermann, Antoine Marc Cherbuliez, October 2nd, 1880

  1880-10-02
• 

  [HM800129], Agreement, Thomas Alva Edison, Antoine Marc Cherbuliez, Ernst Biedermann, September 9th, 1880

  1880-09-09
• 

  [LB012423], Letter from Ernst Biedermann to Antoine Marc Cherbuliez, May 24th, 1882

  1882-05-24