Items

Items

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  [E1172AT], Letter from Harger and Blish, Henry Herbert Blish to National Phonograph Co, May 9th, 1911

  1911-05-09
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  [E1365CE], Letter from Harger and Blish, George C Silzer to Edison (Thomas A.) Inc, March 26th, 1913

  1913-03-26
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  [E1469CE], Letter from Harger and Blish to Walter Henry Miller, March 28th, 1914

  1914-03-28
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  [E1469EB], Letter from George C Silzer, Harger and Blish to Edison (Thomas A.) Inc, May 22nd, 1914

  1914-05-22
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  [E1469EM], Letter from Harger and Blish, George C Silzer to Thomas Alva Edison, June 10th, 1914

  1914-06-10
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  [E1469EU], Letter from George C Silzer, Harger and Blish to Thomas Alva Edison, June 18th, 1914

  1914-06-18
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  [E1469EY], Letter from Harger and Blish, George C Silzer to Thomas Alva Edison, June 29th, 1914

  1914-06-29
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  [E1469HG], Letter from Harger and Blish, Henry Herbert Blish to Walter Henry Miller, October 13th, 1914

  1914-10-13
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  [E1469HR], Letter from Harger and Blish to Thomas Alva Edison, October 1914

  1914-10-00
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  [E1469HV], Letter from Harger and Blish, George C Silzer to Thomas Alva Edison, November 11th, 1914

  1914-11-11
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  [E1469IB], Letter from Harger and Blish, George C Silzer to Walter Henry Miller, November 14th, 1914

  1914-11-14
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  [E1469IL], Letter from Harger and Blish, George C Silzer to Thomas Alva Edison, November 22nd, 1914

  1914-11-22
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  [E1469IO], Letter from Harger and Blish, George C Silzer to Walter Henry Miller, November 28th, 1914

  1914-11-28
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  [E1469IR], Letter from Harger and Blish, Henry Herbert Blish to Thomas Alva Edison, December 1st, 1914

  1914-12-01
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  [E1469LH], Report from Harger and Blish, 1914

  1914-00-00
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  [E1565AP], Letter from George C Silzer, Harger and Blish to Thomas Alva Edison, January 16th, 1915

  1915-01-16
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  [E1565BP], Letter from George C Silzer, Harger and Blish to Thomas Alva Edison, February 3rd, 1915

  1915-02-03
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  [E1565BS], Letter from George C Silzer, Harger and Blish to Thomas Alva Edison, February 4th, 1915

  1915-02-04
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  [E1565DY], Letter from Harger and Blish, Henry Herbert Blish to Edison (Thomas A.) Inc, March 20th, 1915

  1915-03-20
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  [E1565LR], Letter from Harger and Blish, Henry Herbert Blish to Thomas Alva Edison, August 26th, 1915

  1915-08-26
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  [E1565MH], Letter from George C Silzer, Harger and Blish to William Henry Meadowcroft, September 14th, 1915

  1915-09-14
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  [E1770FF], Letter from George C Silzer, Harger and Blish to William Henry Meadowcroft, December 1st, 1917

  1917-12-01
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  [E1867CC], Letter from Harger and Blish, Henry Herbert Blish to Thomas Alva Edison, November 19th, 1918

  1918-11-19