Items
Items
Subject is exactly
Phonoplex and railroad telegraphy
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[X128BAA] Technical Note, 1885-1886
1885-1886 -
[X128B053], Technical Note, John F Ott, June 8th, 1886
1886-06-08 -
[X128B050] Technical Note, 1885-1886
1885-1886 -
[X127A], Technical Note, Thomas Alva Edison, March 11th, 1886
1886-03-11 -
[X119F2C], Incorporation Record, International Railway Telegraph Co, April 7th, 1887
1887-04-07 -
[X119F2B], Incorporation Record, Railway Telegraph Co, April 7th, 1887
1887-04-07 -
[X119F2A], Agreement, International Railway Telegraph Co, Railway Telegraph Co, March 3rd, 1887
1887-03-03 -
[X119F2], Incorporation Record, Consolidated International Railway Telegraph Co, March 3rd, 1887
1887-03-03 -
[X018C7A], Letter from Lewis Alexander Miller to Mina Miller (Mrs Thomas A.) Edison, March 17th, 1886
1886-03-17 -
[X012F3F], Letter from P S Stone to John Elbridge Hudson, March 18th, 1890
1890-03-18 -
[X012F3E], Letter from P S Stone to John Elbridge Hudson, March 18th, 1890
1890-03-18 -
[X001M7AG], Letter from Charles A Darlton, Richmond and Danville Railroad to Alfred Ord Tate, February 21st, 1887
1887-02-21 -
[X001M7AF], Letter from Richmond and Danville Railroad, Lehigh Valley Railroad Co, Jacob William Lattig to Alfred Ord Tate, February 9th, 1887
1887-02-09 -
[X001M7AE], Letter from Great Northwestern Telegraph Co (Canada), Harvey Prentice Dwight to Samuel Insull, February 2nd, 1887
1887-02-02 -
[X001M7AD], Letter from Philadelphia and Reading Railroad Co, Oscar W Stager to Samuel Insull, December 4th, 1886
1886-12-04 -
[X001M7AC], Letter from Alfred Ord Tate, Edison Phonoplex System, 1887
1887-00-00 -
[X001M7AA], Letter from Alfred Ord Tate to Thomas Alva Edison, April 10th, 1886
1886-04-10 -
[X001C6CZ], Telegram from William Henry Meadowcroft to Ernest Gustav Liebold, September 14th, 1928
1928-09-14 -
[W100DKP], Letter from William Wiley Smith to Ezra Torrance Gilliland, February 7th, 1885
1885-02-07 -
[W100DKO], Letter from William T King to John F Ott, May 25th, 1885
1885-05-25 -
[W100DKN], Letter from Thomas Alva Edison to John F Ott, March 1st, 1885
1885-03-01 -
[W100DKM], Letter from Thomas Alva Edison to Richard Nott Dyer, 1886
1886-00-00 -
[W100DKL], Technical Note, Ezra Torrance Gilliland, Thomas Alva Edison, June 1st, 1886
1886-06-01 -
[W100DKJ], Legal Testimony, Martin N Force, June 8th, 1886
1886-06-08 -
[W100DKI], Legal Testimony, John Canfield Tomlinson, June 8th, 1886
1886-06-08 -
[W100DKH], Legal Testimony, Samuel Insull, June 7th, 1886
1886-06-07 -
[W100DKG], Legal Testimony, John F Ott, June 7th, 1886
1886-06-07 -
[W100DKF], Legal Testimony, Thomas Alva Edison, June 7th, 1886
1886-06-07 -
[W100DKE], Legal Testimony, John Canfield Tomlinson, June 4th, 1886
1886-06-04 -
[W100DKD], Legal Testimony, James A Russell, June 4th, 1886
1886-06-04 -
[W100DKC], Legal Testimony, Frank Winship Toppan, June 3rd, 1886
1886-06-03 -
[W100DKB], Legal Testimony, Ezra Torrance Gilliland, June 2nd, 1886
1886-06-02 -
[W100DKA], Legal Testimony, Julian A Hurdle, June 1st, 1886
1886-06-01 -
[SC89006B1], Interview, Thomas Alva Edison, January 4th, 1889
1889-01-04 -
[SC87009A], Clipping, George Black, Journal and Proceedings of the Hamilton Association, 1887
1887-00-00 -
[SB017124d], Clipping, New Orleans Picayune, February 8th, 1886
1886-02-08 -
[PT032AAHx], Technical Note, Thomas Alva Edison, July 25th, 1887
1887-07-25 -
[PT032AAH1], Letter from Thomas Alva Edison to Dyer and Seely, July 25th, 1887
1887-07-25 -
[PT032AAH], Patent Application, Thomas Alva Edison, August 9th, 1887
1887-08-09 -
[PT016AAL], Memorandum, Dyer and Seely, 1894
1894-00-00 -
[PT016AAK], Letter from Unknown to Dyer and Seely, August 23rd, 1894
1894-08-23 -
[PT016AAJ], Letter from U.S. Patent Office. Commissioner to Thomas Alva Edison, Dyer and Seely, September 17th, 1892
1892-09-17 -
[PT016AAI], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, September 6th, 1892
1892-09-06 -
[PT016AAH], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, September 9th, 1890
1890-09-09 -
[PT016AAG], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, September 2nd, 1890
1890-09-02 -
[PT016AAF], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, September 29th, 1888
1888-09-29 -
[PT016AAE], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, September 21st, 1888
1888-09-21 -
[PT016AAD], Letter from U.S. Patent Office. Commissioner to Thomas Alva Edison, Dyer and Seely, September 22nd, 1886
1886-09-22 -
[PT016AAC], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, July 19th, 1886
1886-07-19 -
[PT016AAA], Patent Application, Thomas Alva Edison, July 19th, 1886
1886-07-19 -
[PT015AAL], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, March 9th, 1891
1891-03-09 -
[PT015AAK], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, February 27th, 1891
1891-02-27 -
[PT015AAJ], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, March 1st, 1889
1889-03-01 -
[PT015AAI], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, February 21st, 1889
1889-02-21 -
[PT015AAH], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, February 24th, 1887
1887-02-24 -
[PT015AAG], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, February 14th, 1887
1887-02-14 -
[PT015AAF], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, February 1st, 1887
1887-02-01 -
[PT015AAE], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, December 31st, 1886
1886-12-31 -
[PT015AAD], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, September 22nd, 1886
1886-09-22 -
[PT015AAC], Letter from U.S. Patent Office. Commissioner to Thomas Alva Edison, Dyer and Seely, July 10th, 1886
1886-07-10 -
[PT015AAA], Patent Application, Thomas Alva Edison, July 10th, 1886
1886-07-10 -
[PT014AAS], Letter from Dyer and Seely to Thomas Alva Edison, January 31st, 1894
1894-01-31 -
[PT014AAR], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, March 21st, 1892
1892-03-21 -
[PT014AAQ], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, March 15th, 1892
1892-03-15 -
[PT014AAP], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, May 20th, 1891
1891-05-20 -
[PT014AAO], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, May 16th, 1891
1891-05-16 -
[PT014AAN], Letter from U.S. Patent Office. Commissioner to Thomas Alva Edison, Dyer and Seely, November 14th, 1889
1889-11-14 -
[PT014AAM], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, October 12th, 1889
1889-10-12 -
[PT014AAL], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, October 26th, 1887
1887-10-26 -
[PT014AAK], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, October 8th, 1887
1887-10-08 -
[PT014AAJ], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, February 1st, 1887
1887-02-01 -
[PT014AAI], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, December 31st, 1886
1886-12-31 -
[PT014AAH], Letter from U.S. Patent Office. Commissioner to Thomas Alva Edison, Dyer and Seely, November 2nd, 1886
1886-11-02 -
[PT014AAG], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, October 13th, 1886
1886-10-13 -
[PT014AAF1], Letter from Ezra Torrance Gilliland to Richard Nott Dyer, September 29th, 1886
1886-09-29 -
[PT014AAF], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, April 6th, 1886
1886-04-06 -
[PT014AAE], Letter from U.S. Patent Office. Commissioner to Dyer and Seely, Thomas Alva Edison, February 16th, 1886
1886-02-16 -
[PT014AAB], Patent Application, Thomas Alva Edison, February 16th, 1886
1886-02-16 -
[NS86ADK] Technical Note, 1885-1886
1885-1886 -
[NS86ADF], Technical Note, John F Ott, June 10th, 1886
1886-06-10 -
[NS86ADE3], Technical Note, Thomas Alva Edison, June 3rd, 1886
1886-06-03 -
[NS86ADE2], Technical Note, Thomas Alva Edison, June 1st, 1886
1886-06-01 -
[NS86ADE1], Technical Note, Thomas Alva Edison, May 21st, 1886
1886-05-21 -
[NS86ADC9], Technical Note, Thomas Alva Edison, May 18th, 1886
1886-05-18 -
[NS86ADC8], Technical Note, Thomas Alva Edison, May 17th, 1886
1886-05-17 -
[NS86ADC7], Technical Note, Thomas Alva Edison, May 11th, 1886
1886-05-11 -
[NS86ADC6], Technical Note, Thomas Alva Edison, May 10th, 1886
1886-05-10 -
[NS86ADC5], Technical Note, Thomas Alva Edison, May 7th, 1886
1886-05-07 -
[NS86ADC4], Technical Note, Thomas Alva Edison, April 21st, 1886
1886-04-21 -
[NS86ADC2], Technical Note, Thomas Alva Edison, John F Ott, March 18th, 1886
1886-03-18 -
[NS86ADC1], Technical Note, John F Ott, March 1st, 1886
1886-03-01 -
[NS86ADC], Technical Note, Thomas Alva Edison, John F Ott, February 20th, 1886
1886-02-20 -
[NS85ADC15], Technical Note, Thomas Alva Edison, November 20th, 1885
1885-11-20 -
[NS85ADC14], Technical Note, Thomas Alva Edison, November 17th, 1885
1885-11-17 -
[NS85ADC13], Technical Note, Thomas Alva Edison, November 13th, 1885
1885-11-13 -
[NS85ADC12], Technical Note, Thomas Alva Edison, November 10th, 1885
1885-11-10 -
[NS85ADC11], Technical Note, Thomas Alva Edison, October 31st, 1885
1885-10-31 -
[NS85ADC10], Technical Note, Thomas Alva Edison, October 29th, 1885
1885-10-29 -
[NS85ADC09], Technical Note, Thomas Alva Edison, October 28th, 1885
1885-10-28 -
[NS85ADC08], Technical Note, Thomas Alva Edison, October 23rd, 1885
1885-10-23