Items

Items

• 

  [CA0620500B], Interview, Joseph Newcomb Blackman, February 1907

  1907-02-00
• 

  [CL217AAX], Letter from Joseph Newcomb Blackman to William Edgar Gilmore, May 23rd, 1908

  1908-05-23
• 

  [CL217AAY], Letter from Leonard C McChesney to William Edgar Gilmore, May 27th, 1908

  1908-05-27
• 

  [CL220ABF], Letter from National Phonograph Co to Frank Lewis Dyer, July 14th, 1909

  1909-07-14
• 

  [CL223AAA], Letter from Frank Lewis Dyer to General Bakelite Co, Leo Hendrick Baekeland, January 3rd, 1911

  1911-01-03
• 

  [E1481B], Letter from Edison (Thomas A.) Inc to Raymond I Bried, October 26th, 1914

  1914-10-26