Items

Items

• 

  [CK620AAB], Letter from Jonas Walter Aylsworth to Thomas Alva Edison, 1901

  1901-00-00
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  [CL203AAH], Letter from Jonas Walter Aylsworth to William Edgar Gilmore, April 20th, 1901

  1901-04-20
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  [CL205AAJ], Letter from Jonas Walter Aylsworth, Walter Henry Miller to William Edgar Gilmore, March 21st, 1902

  1902-03-21
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  [CL207ACH], Memorandum, Jonas Walter Aylsworth, 1903

  1903-00-00
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  [CL210ACA], Report from Jonas Walter Aylsworth, David A Dodd, September 5th, 1904

  1904-09-05
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  [CL213ABO], Letter from Jonas Walter Aylsworth to William Edgar Gilmore, December 21st, 1906

  1906-12-21
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  [CL216AAI], Letter from Jonas Walter Aylsworth to William Edgar Gilmore, February 20th, 1907

  1907-02-20
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  [CL216AAN], Letter from Jonas Walter Aylsworth to William Edgar Gilmore, June 10th, 1907

  1907-06-10
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  [CL218AAJ], Letter from Jonas Walter Aylsworth to Carl Hillis Wilson, April 28th, 1908

  1908-04-28
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  [CL219AAH], Letter from Jonas Walter Aylsworth to Frank Lewis Dyer, January 9th, 1909

  1909-01-09
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  [CL219AAJ], Bill/Receipt from Jonas Walter Aylsworth to New Jersey Patent Co, January 23rd, 1909

  1909-01-23
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  [D0227AAD], Letter from Jonas Walter Aylsworth to Frank Lewis Dyer, January 24th, 1902

  1902-01-24
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  [D0324AAC], Letter from Jonas Walter Aylsworth to William Edgar Gilmore, March 5th, 1903

  1903-03-05
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  [D0505AAR], Instructions, Jonas Walter Aylsworth, February 1905

  1905-02-00
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  [D0625AAB], Letter from Jonas Walter Aylsworth to William Edgar Gilmore, March 31st, 1906

  1906-03-31
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  [D0828AAB], Letter from Jonas Walter Aylsworth to William Edgar Gilmore, February 3rd, 1908

  1908-02-03
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  [D0828AAE], Letter from Jonas Walter Aylsworth to William Edgar Gilmore, February 27th, 1908

  1908-02-27
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  [D0828AAI], Letter from Jonas Walter Aylsworth to William Edgar Gilmore, March 17th, 1908

  1908-03-17
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  [D0833AAA], Bill/Receipt from Jonas Walter Aylsworth to New Jersey Patent Co, January 16th, 1908

  1908-01-16
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  [D0905AAQ], Letter from Jonas Walter Aylsworth to Frank Lewis Dyer, October 14th, 1909

  1909-10-14
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  [D9137AAP], Letter from Jonas Walter Aylsworth to Thomas Alva Edison, December 18th, 1891

  1891-12-18
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  [D9348AAD2], Letter from Jonas Walter Aylsworth to Frederick C Devonald, October 24th, 1893

  1893-10-24
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  [E1188AX], Letter from Jonas Walter Aylsworth to Thomas Alva Edison, September 12th, 1911

  1911-09-12
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  [E1171AF], Memorandum, Jonas Walter Aylsworth, August 16th, 1911

  1911-08-16
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  [E1171AJ], Letter from Jonas Walter Aylsworth to Thomas Alva Edison, September 12th, 1911

  1911-09-12
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  [E1188AL], Letter from Jonas Walter Aylsworth to Thomas Alva Edison, August 25th, 1911

  1911-08-25
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  [E1467AC2], Letter from Jonas Walter Aylsworth to Frederick Bachman, February 14th, 1914

  1914-02-14
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  [E1483EH], Letter from Jonas Walter Aylsworth to Thomas Alva Edison, December 31st, 1914

  1914-12-31
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  [E1483EI], Report from Jonas Walter Aylsworth, December 29th, 1914

  1914-12-29
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  [E1483EL], Report from Jonas Walter Aylsworth, December 1914

  1914-12-00
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  [E1518ICZ], Letter from Jonas Walter Aylsworth to Thomas J Parker, General Chemical Co, September 25th, 1915

  1915-09-25
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  [E1579AE], Letter from Jonas Walter Aylsworth to Thomas Alva Edison, January 4th, 1915

  1915-01-04
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  [E1579AF1], Letter from Jonas Walter Aylsworth to Thomas Alva Edison, January 6th, 1915

  1915-01-06
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  [E1603BE], Obituary, Jonas Walter Aylsworth, June 1916

  1916-06-00
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  [E1862AF], Letter from Jonas Walter Aylsworth to Guy Reginald Arthur Gaunt, January 22nd, 1916

  1916-01-22
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  [HK5117AA], Agreement, Jonas Walter Aylsworth, Thomas Alva Edison, October 2nd, 1911

  1911-10-02
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  [HK5146AA], Agreement, Frank Lewis Dyer, Jonas Walter Aylsworth, Thomas Alva Edison, January 21st, 1913

  1913-01-21
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  [HM96AAG], Stock/Bond, Jonas Walter Aylsworth, Ott Manufacturing Co, May 22nd, 1905

  1905-05-22
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  [LB049339], Letter from Jonas Walter Aylsworth to Edison General Electric Co, John Kruesi, May 15th, 1891

  1891-05-15
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  [NA041027], Technical Note, Thomas Alva Edison, Jonas Walter Aylsworth, September 5th, 1891

  1891-09-05
• No image

  [NA110AAA], Technical Note, Jonas Walter Aylsworth, Thomas Alva Edison, February 3rd, 1904

  1904-02-03
• No image

  [NA110AAB], Technical Note, Thomas Alva Edison, Jonas Walter Aylsworth, February 4th, 1904

  1904-02-04
• No image

  [NA110AAC], Technical Note, Jonas Walter Aylsworth, Thomas Alva Edison, February 5th, 1904

  1904-02-05
• No image

  [NA110AAD], Technical Note, Jonas Walter Aylsworth, Thomas Alva Edison, February 6th, 1904

  1904-02-06
• No image

  [NA110AAE], Technical Note, Jonas Walter Aylsworth, Thomas Alva Edison, February 8th, 1904

  1904-02-08
• No image

  [NA110AAF], Technical Note, Jonas Walter Aylsworth, Thomas Alva Edison, February 9th, 1904

  1904-02-09
• No image

  [NA110AAG], Technical Note, Jonas Walter Aylsworth, December 21st, 1904

  1904-12-21
• No image

  [NA110AAH], Technical Note, Jonas Walter Aylsworth, February 16th, 1905

  1905-02-16
• No image

  [NA110AAI], Technical Note, Jonas Walter Aylsworth, February 21st, 1905

  1905-02-21
• No image

  [NA110AAJ], Technical Note, Jonas Walter Aylsworth, February 22nd, 1905

  1905-02-22
• No image

  [NA110AAK], Technical Note, Jonas Walter Aylsworth, February 27th, 1905

  1905-02-27
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  [NB001001], Technical Note, Jonas Walter Aylsworth, January 1st, 1888

  1888-01-01
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  [NB001095], Technical Note, Jonas Walter Aylsworth, March 20th, 1888

  1888-03-20
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  [NB001097], Technical Note, Jonas Walter Aylsworth, April 18th, 1888

  1888-04-18
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  [NB001115], Technical Note, Jonas Walter Aylsworth, May 27th, 1888

  1888-05-27
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  [NB001144], Technical Note, Jonas Walter Aylsworth, July 25th, 1888

  1888-07-25
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  [NB001145], Technical Note, Jonas Walter Aylsworth, July 27th, 1888

  1888-07-27
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  [NB001147], Technical Note, Jonas Walter Aylsworth, July 28th, 1888

  1888-07-28
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  [NB001149], Technical Note, Jonas Walter Aylsworth, July 30th, 1888

  1888-07-30
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  [NB001153], Technical Note, Jonas Walter Aylsworth, August 1st, 1888

  1888-08-01
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  [NB001153A], Technical Note, Jonas Walter Aylsworth, August 3rd, 1888

  1888-08-03
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  [NB001155], Technical Note, Jonas Walter Aylsworth, August 5th, 1888

  1888-08-05
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  [NB001155A], Technical Note, Jonas Walter Aylsworth, August 8th, 1888

  1888-08-08
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  [NB001159], Technical Note, Jonas Walter Aylsworth, August 9th, 1888

  1888-08-09
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  [NB001159A], Technical Note, Jonas Walter Aylsworth, August 14th, 1888

  1888-08-14
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  [NB001161], Technical Note, Jonas Walter Aylsworth, August 15th, 1888

  1888-08-15
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  [NB001167], Technical Note, Jonas Walter Aylsworth, August 20th, 1888

  1888-08-20
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  [NB001171], Technical Note, Jonas Walter Aylsworth, August 21st, 1888

  1888-08-21
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  [NB001177], Technical Note, Jonas Walter Aylsworth, August 22nd, 1888

  1888-08-22
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  [NB050003], Technical Note, Jonas Walter Aylsworth, August 23rd, 1888

  1888-08-23
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  [NB050009], Technical Note, Jonas Walter Aylsworth, August 24th, 1888

  1888-08-24
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  [NB050013], Technical Note, Jonas Walter Aylsworth, August 27th, 1888

  1888-08-27
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  [NB050013A], Technical Note, Jonas Walter Aylsworth, August 30th, 1888

  1888-08-30
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  [NB050017], Technical Note, Jonas Walter Aylsworth, August 31st, 1888

  1888-08-31
• 

  [NB050095], Technical Note, Jonas Walter Aylsworth, December 6th, 1888

  1888-12-06
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  [NB050098], Technical Note, Jonas Walter Aylsworth, December 7th, 1888

  1888-12-07
• 

  [NB050129], Technical Note, Jonas Walter Aylsworth, May 30th, 1889

  1889-05-30
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  [NB050155], Technical Note, Jonas Walter Aylsworth, August 14th, 1889

  1889-08-14
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  [NB050161] Technical Note, August 1889

  1889-08-00
• 

  [NB050163], Technical Note, Jonas Walter Aylsworth, September 13th, 1889

  1889-09-13
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  [NB050165], Technical Note, Jonas Walter Aylsworth, September 16th, 1889

  1889-09-16
• 

  [NB050175], Technical Note, Jonas Walter Aylsworth, October 24th, 1889

  1889-10-24
• 

  [NB070015], Technical Note, Jonas Walter Aylsworth, Thomas Alva Edison, May 30th, 1889

  1889-05-30
• 

  [NB132AAA], Technical Note, Jonas Walter Aylsworth, September 11th, 1895

  1895-09-11
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  [NB132AAB], Technical Note, Jonas Walter Aylsworth, October 3rd, 1895

  1895-10-03
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  [NB132AAC], Technical Note, Jonas Walter Aylsworth, October 8th, 1895

  1895-10-08
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  [NB132AAD], Technical Note, Jonas Walter Aylsworth, October 9th, 1895

  1895-10-09
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  [NB132AAE] Technical Note, October 1895

  1895-10-00
• 

  [NB132AAF], Technical Note, Jonas Walter Aylsworth, December 8th, 1897

  1897-12-08
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  [NB132AAG], Technical Note, Jonas Walter Aylsworth, December 9th, 1897

  1897-12-09
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  [NB132AAH], Technical Note, Jonas Walter Aylsworth, December 8th, 1897

  1897-12-08
• 

  [NM025118A], Technical Note, Arthur Edwin Kennelly, Jonas Walter Aylsworth, September 14th, 1890

  1890-09-14
• No image

  [NS01AAA], Technical Note, Jonas Walter Aylsworth, January 22nd, 1901

  1901-01-22
• No image

  [NS01AAA1], Technical Note, John F Ott, Jonas Walter Aylsworth, January 28th, 1901

  1901-01-28
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  [NS89ACU], Technical Note, Jonas Walter Aylsworth, July 1889

  1889-07-00
• 

  [PT5055], Patent Application, Jonas Walter Aylsworth, June 17th, 1912

  1912-06-17
• 

  [PT5055A], Technical Note, Jonas Walter Aylsworth, Edward Lincoln Aiken, October 16th, 1911

  1911-10-16
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  [PT5055B], Technical Note, Jonas Walter Aylsworth, Edward Lincoln Aiken, Frank David Lewis, October 16th, 1911

  1911-10-16
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  [QP003006], Legal Testimony, Jonas Walter Aylsworth, July 26th, 1905

  1905-07-26
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  [QP003046], Legal Testimony, Jonas Walter Aylsworth, December 18th, 1905

  1905-12-18