Items
Items
Subject is exactly
Disc record and duplicating technology
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[X018A9GG], Letter from Mina Miller (Mrs Thomas A.) Edison to Charles Edison, October 27th, 1913
1913-10-27 -
[X018A9GE], Letter from Mina Miller (Mrs Thomas A.) Edison to Charles Edison, October 16th, 1913
1913-10-16 -
[X018A9FP], Letter from Mina Miller (Mrs Thomas A.) Edison to Charles Edison, April 14th, 1913
1913-04-14 -
[X018A9FO], Letter from Mina Miller (Mrs Thomas A.) Edison to Charles Edison, April 7th, 1913
1913-04-07 -
[X018A9FM2], Letter from Mina Miller (Mrs Thomas A.) Edison to Charles Edison, March 27th, 1913
1913-03-27 -
[X018A9FH], Letter from Mina Miller (Mrs Thomas A.) Edison to Charles Edison, January 26th, 1913
1913-01-26 -
[X018A9FG], Letter from Mina Miller (Mrs Thomas A.) Edison to Charles Edison, January 14th, 1913
1913-01-14 -
[X018A9FE1], Letter from Mina Miller (Mrs Thomas A.) Edison to Charles Edison, January 5th, 1913
1913-01-05 -
[X018A9FD1] Letter, 1912-1913
1912-1913 -
[X018A8AV6], Letter from Theodore Miller Edison to Mina Miller (Mrs Thomas A.) Edison, April 16th, 1920
1920-04-16 -
[X018A8AV3], Letter from Theodore Miller Edison to Mina Miller (Mrs Thomas A.) Edison, March 11th, 1920
1920-03-11 -
[X018A3BD3], Letter from Charles Edison to Thomas Alva Edison, April 14th, 1920
1920-04-14 -
[X018A3BD2], Letter from Charles Edison to Mina Miller (Mrs Thomas A.) Edison, March 18th, 1920
1920-03-18 -
[X018A3AG3], Letter from Charles Edison to Mina Miller (Mrs Thomas A.) Edison, September 1912
1912-09-00 -
[X095ER], Letter from Thomas Alva Edison to Neill Stuart Folsom, 1921
1921-00-00 -
[X095EQ], Letter from Thomas Alva Edison to Dodd (Edison Employee), 1921
1921-00-00 -
[X095EP], Letter from Dodd (Edison Employee) to Thomas Alva Edison, March 15th, 1921
1921-03-15 -
[X095EO], Letter from Thomas Alva Edison to Dodd (Edison Employee), March 1st, 1921
1921-03-01 -
[X095EN], Letter from Henry Augustus Altengarten to Thomas Alva Edison, February 22nd, 1921
1921-02-22 -
[X095EM], Letter from Dodd (Edison Employee) to Thomas Alva Edison, February 13th, 1921
1921-02-13 -
[X001B1EH], Letter from William George Bee to Ernest Gustav Liebold, September 29th, 1914
1914-09-29 -
[SC19032A1], Interview, Thomas Alva Edison, June 21st, 1919
1919-06-21 -
[SC14073A], Interview, Thomas Alva Edison, November 1914
1914-11-00 -
[SC12060A], Interview, Thomas Alva Edison, September 8th, 1912
1912-09-08 -
[SC11071A], Interview, Thomas Alva Edison, August 2nd, 1911
1911-08-02 -
[SC11068A], Speech, Frank Lewis Dyer, July 1911
1911-07-00 -
[SB508039A1], Article, William Henry Meadowcroft, October 1913
1913-10-00 -
[QP032AAI], Letter from Frank Lewis Dyer to George Croydon Marks, February 22nd, 1910
1910-02-22 -
[QP032AAH], Letter from Fernand Desbriere to Frank Lewis Dyer, October 23rd, 1908
1908-10-23 -
[QP032AAF], Letter from Fernand Desbriere to Thomas Alva Edison, August 26th, 1908
1908-08-26 -
[QP021AAQ], Letter from Adolph Melzer to Frank Lewis Dyer, January 5th, 1906
1906-01-05 -
[QP021AAP], Letter from Frank Lewis Dyer to Adolph Melzer, December 16th, 1905
1905-12-16 -
[QP021AAO], Letter from Adolph Melzer to Frank Lewis Dyer, December 11th, 1905
1905-12-11 -
[QP021AAM], Letter from Frank Lewis Dyer to Adolph Melzer, November 15th, 1905
1905-11-15 -
[QP021AAL], Letter from Adolph Melzer to Frank Lewis Dyer, November 12th, 1905
1905-11-12 -
[QP021AAK], Letter from Adolph Melzer to Frank Lewis Dyer, November 11th, 1905
1905-11-11 -
[PT5140B], Letter from William Abbott Hardy to Thomas Alva Edison, August 3rd, 1926
1926-08-03 -
[PT5140A], Technical Note, Thomas Alva Edison, 1926
1926-00-00 -
[PT5140], Patent Application, Thomas Alva Edison, October 1st, 1926
1926-10-01 -
[PT5138B], Letter from William Abbott Hardy to Thomas Alva Edison, October 30th, 1925
1925-10-30 -
[PT5138A], Letter from Thomas Alva Edison to William Abbott Hardy, October 30th, 1925
1925-10-30 -
[PT5138], Patent Application, Thomas Alva Edison, January 25th, 1926
1926-01-25 -
[PT5130B], Technical Note, Thomas Alva Edison, February 2nd, 1923
1923-02-02 -
[PT5130], Patent Application, Thomas Alva Edison, May 2nd, 1923
1923-05-02 -
[PT5127A], Technical Note, Thomas Alva Edison, February 1st, 1922
1922-02-01 -
[PT5127], Patent Application, Thomas Alva Edison, February 8th, 1922
1922-02-08 -
[PT5107A], Technical Note, William Abbott Hardy, Thomas Alva Edison, April 16th, 1919
1919-04-16 -
[PT5107], Patent Application, Thomas Alva Edison, April 24th, 1919
1919-04-24 -
[PT5105B], Technical Note, Thomas Alva Edison, January 1919
1919-01-00 -
[PT5105A], Letter from William Abbott Hardy to Thomas Alva Edison, January 8th, 1919
1919-01-08 -
[PT5105], Patent Application, Thomas Alva Edison, January 14th, 1919
1919-01-14 -
[PT5102B], Technical Note, Thomas Alva Edison, August 1917
1917-08-00 -
[PT5102A], Letter from William Abbott Hardy to Thomas Alva Edison, August 8th, 1917
1917-08-08 -
[PT5102], Patent Application, William Walter Dinwiddie, August 15th, 1917
1917-08-15 -
[PT5098B], Letter from Delos Holden to Thomas Alva Edison, October 21st, 1918
1918-10-21 -
[PT5098A], Letter from William Abbott Hardy to Thomas Alva Edison, October 15th, 1918
1918-10-15 -
[PT5098], Patent Application, Thomas Alva Edison, September 28th, 1916
1916-09-28 -
[PT5097A], Letter from Thomas Alva Edison to Frederick Bachman, September 13th, 1916
1916-09-13 -
[PT5097], Patent Application, Thomas Alva Edison, September 21st, 1916
1916-09-21 -
[PT5091B], Letter from Charles Holland Kesler to Thomas Alva Edison, November 28th, 1917
1917-11-28 -
[PT5091A], Technical Note, Thomas Alva Edison, August 16th, 1915
1915-08-16 -
[PT5091], Patent Application, Thomas Alva Edison, August 21st, 1915
1915-08-21 -
[PT5089A], Letter from Charles Holland Kesler to Thomas Alva Edison, July 3rd, 1918
1918-07-03 -
[PT5089], Patent Application, Thomas Alva Edison, October 9th, 1914
1914-10-09 -
[PT5080E], Letter from Frederick Bachman to Thomas Alva Edison, December 3rd, 1915
1915-12-03 -
[PT5080D], Letter from J Unger to Delos Holden, 1915
1915-00-00 -
[PT5080C], Letter from J A Brophy to Frederick Bachman, January 3rd, 1914
1914-01-03 -
[PT5080B], Letter from J A Brophy to Miller Reese Hutchison, December 22nd, 1913
1913-12-22 -
[PT5080A], Legal Testimony, Thomas Alva Edison, December 1913
1913-12-00 -
[PT5080], Patent Application, Thomas Alva Edison, April 28th, 1914
1914-04-28 -
[PT5069], Patent Application, Thomas Alva Edison, April 10th, 1913
1913-04-10 -
[PT5065I], Letter from William Abbott Hardy to Thomas Alva Edison, October 11th, 1918
1918-10-11 -
[PT5065H], Letter from J Unger to Delos Holden, 1917
1917-00-00 -
[PT5065G], Letter from William F Nehr to Thomas Alva Edison, March 24th, 1917
1917-03-24 -
[PT5065F], Letter from Frederick Bachman to Thomas Alva Edison, March 21st, 1917
1917-03-21 -
[PT5065E] Technical Note, c. 1912
1912-00-00 -
[PT5065D], Technical Note, November 6th, 1912
1912-11-06 -
[PT5065C], Technical Note, September 20th, 1912
1912-09-20 -
[PT5065B], Technical Note, Frank David Lewis, Thomas Alva Edison, Sherwood Troop (Sam) Moore, September 5th, 1912
1912-09-05 -
[PT5065A], Technical Note, Sherwood Troop (Sam) Moore, Thomas Alva Edison, September 2nd, 1912
1912-09-02 -
[PT5065], Patent Application, Thomas Alva Edison, November 19th, 1912
1912-11-19 -
[PT5064D], Letter from Frederick Bachman to Thomas Alva Edison, April 23rd, 1917
1917-04-23 -
[PT5064C], Letter from J Unger to Delos Holden, May 1916
1916-05-00 -
[PT5064B], Letter from Frederick Bachman to Thomas Alva Edison, December 3rd, 1915
1915-12-03 -
[PT5064A], Letter from Unknown to Robert Abraham Bachman, December 6th, 1913
1913-12-06 -
[PT5064], Patent Application, Thomas Alva Edison, November 7th, 1912
1912-11-07 -
[PT5062F], Letter from Frederick Bachman to Thomas Alva Edison, December 15th, 1916
1916-12-15 -
[PT5062E], Memorandum, Frederick Bachman, September 21st, 1915
1915-09-21 -
[PT5062D], Letter from Thomas Alva Edison to Edison (Thomas A.) Legal Dept, August 1912
1912-08-00 -
[PT5062C], Legal Decision, U.S. Patent Office. Examiners-in-Chief, January 6th, 1916
1916-01-06 -
[PT5062B], Legal Testimony, Frank Lewis Dyer, November 6th, 1915
1915-11-06 -
[PT5062A], Legal Testimony, U.S. Patent Office. Examiner, October 5th, 1915
1915-10-05 -
[PT5062], Patent Application, Thomas Alva Edison, August 21st, 1912
1912-08-21 -
[PT5057G], Letter from Frederick Bachman to Thomas Alva Edison, September 15th, 1916
1916-09-15 -
[PT5057F], Letter from Delos Holden to Thomas Alva Edison, September 12th, 1916
1916-09-12 -
[PT5057E], Letter from Frederick Bachman to Harry Frederick Miller, June 28th, 1916
1916-06-28 -
[PT5057D], Letter from Thomas Alva Edison to Frederick Bachman, June 12th, 1912
1912-06-12 -
[PT5057C], Legal Decision, U.S. Patent Office. Examiners-in-Chief, January 13th, 1917
1917-01-13 -
[PT5057B], Legal Testimony, Frank Lewis Dyer, Thomas Alva Edison, September 21st, 1916
1916-09-21 -
[PT5057A1], Memorandum, Thomas Alva Edison, July 1916
1916-07-00