Items
Items
Subject is exactly
Motors
-
[SB0210007C], Publication, Worcester County Mechanics Association and Worcester Natural History Society, May 1st, 1884
1884-05-01 -
[NL004AAK], Memorandum, August 16th, 1890
1890-08-16 -
[X304B313], Technical Note, General Electric Co, May 8th, 1893
1893-05-08 -
[X304B312], Technical Note, General Electric Co, January 25th, 1893
1893-01-25 -
[X304B254], Technical Note, Frank Andrew Wardlaw, March 31st, 1892
1892-03-31 -
[X304B218], Technical Note, Frank Andrew Wardlaw, May 9th, 1892
1892-05-09 -
[X304B209], Technical Note, Frank Andrew Wardlaw, March 30th, 1892
1892-03-30 -
[X304B201], Technical Note, Frank Andrew Wardlaw, December 24th, 1891
1891-12-24 -
[X154A6CB], Letter from Uriah Hunt Painter to Edward Hibberd Johnson, December 22nd, 1887
1887-12-22 -
[X154A6BY], Letter from Josiah Custer Reiff to Uriah Hunt Painter, December 17th, 1887
1887-12-17 -
[X154A6AH], Publication, Arthur S Beves, Sprague Electric Railway and Motor Co, June 25th, 1887
1887-06-25 -
[X154A5CX], Letter from Edward Hibberd Johnson to Uriah Hunt Painter, May 13th, 1886
1886-05-13 -
[X154A5CW], Letter from Uriah Hunt Painter to Edward Hibberd Johnson, May 12th, 1886
1886-05-12 -
[X154A5CV], Letter from Edward Hibberd Johnson to Uriah Hunt Painter, May 10th, 1886
1886-05-10 -
[X154A5CU], Letter from Uriah Hunt Painter to Edward Hibberd Johnson, May 9th, 1886
1886-05-09 -
[X128D180], Letter from Thomas Alva Edison to Josephus Daniels, January 21st, 1918
1918-01-21 -
[X128B055], Technical Note, John F Ott, 1886
1886-00-00 -
[X120CCP], Letter from Frank Julian Sprague to Edward M Bentley, December 7th, 1906
1906-12-07 -
[X120CCJ], Letter from Frank Julian Sprague to William J Jenks, July 14th, 1904
1904-07-14 -
[X120CCB], Letter from Frank Julian Sprague to Edison General Electric Co, November 4th, 1891
1891-11-04 -
[X120CBZ], Letter from Frank Julian Sprague to Rudolph Eickemeyer, July 22nd, 1890
1890-07-22 -
[X120CBY], Letter from Frank Julian Sprague to Sprague Electric Railway and Motor Co, July 10th, 1890
1890-07-10 -
[X120CBW], Letter from Frank Julian Sprague to Sprague Electric Railway and Motor Co, June 10th, 1890
1890-06-10 -
[X120CBJ], Letter from Frank Julian Sprague to Sprague Electric Railway and Motor Co, April 26th, 1890
1890-04-26 -
[X120CBE], Letter from Frank Julian Sprague to Jacob Hobart Herrick, March 27th, 1890
1890-03-27 -
[X120ABO], Letter from Thomas Alva Edison to Richard Rogers Bowker, 1902
1902-00-00 -
[X120AAW], Letter from Edison Electric Illuminating Co (New York), Richard Rogers Bowker to C H Jackson, United Electric Light and Power Co, September 26th, 1898
1898-09-26 -
[X104B2016], List, Thomas Alva Edison, March 1912
1912-03-00 -
[X042G2DO], Letter from Miller Reese Hutchison to Josephus Daniels, May 1st, 1917
1917-05-01 -
[X042G1AO], Telegram from Josephus Daniels to Thomas Alva Edison, February 16th, 1917
1917-02-16 -
[X018B1AL2], Letter from Thomas Alva Edison, Jr. to Mina Miller (Mrs Thomas A.) Edison, September 24th, 1891
1891-09-24 -
[X018B1AK1], Letter from Thomas Alva Edison, Jr. to Mina Miller (Mrs Thomas A.) Edison, March 14th, 1891
1891-03-14 -
[X018B1AK], Letter from Thomas Alva Edison, Jr. to Mina Miller (Mrs Thomas A.) Edison, March 7th, 1891
1891-03-07 -
[X018B1AJ], Letter from Thomas Alva Edison, Jr. to Mina Miller (Mrs Thomas A.) Edison, February 26th, 1891
1891-02-26 -
[X018B1AG2], Technical Note, Thomas Alva Edison, Jr., August 14th, 1890
1890-08-14 -
[X018B1AG], Letter from Thomas Alva Edison, Jr. to Thomas Alva Edison, July 13th, 1890
1890-07-13 -
[X018A8AK], Letter from Theodore Miller Edison to Mina Miller (Mrs Thomas A.) Edison, March 21st, 1918
1918-03-21 -
[X018A8AJ], Letter from Theodore Miller Edison to Mina Miller (Mrs Thomas A.) Edison, December 9th, 1917
1917-12-09 -
[X018A8AG], Letter from Theodore Miller Edison to Mina Miller (Mrs Thomas A.) Edison, November 12th, 1917
1917-11-12 -
[X018A8AE], Letter from Theodore Miller Edison to Mina Miller (Mrs Thomas A.) Edison, November 1917
1917-11-00 -
[X001M3046], Letter from Wilson Stout Howell to C and C Motor Co, July 28th, 1887
1887-07-28 -
[X001K9119] Technical Note, 1890-1894
1890-1894 -
[X001K9055] Technical Note, 1890-1894
1890-1894 -
[X001K9000], Technical Note, Charles Lorenzo Clarke, August 24th, 1936
1936-08-24 -
[X001C7EH], Letter from William Henry Meadowcroft to Ernest Gustav Liebold, November 29th, 1929
1929-11-29 -
[X001C7AU], Letter from Frank Campsall to Frank R Schell, March 19th, 1929
1929-03-19 -
[X001C7AT], Letter from Frank R Schell to Frank Campsall, March 14th, 1929
1929-03-14 -
[X001B9AM], Letter from Ernest Gustav Liebold to William Henry Meadowcroft, March 6th, 1922
1922-03-06 -
[X001B9AL], Letter from William Henry Meadowcroft to Ernest Gustav Liebold, March 2nd, 1922
1922-03-02 -
[X001B1DV], Letter from William George Bee to Henry Ford, September 16th, 1914
1914-09-16 -
[X001A3AP], Letter from William George Bee to William Henry Meadowcroft, Thomas Alva Edison, September 18th, 1913
1913-09-18 -
[X001A1BX], Letter from Thomas Alva Edison to Thomas Logan, 1881
1881-00-00 -
[X001A1BP], Letter from Thomas Alva Edison to John Kruesi, 1880
1880-00-00 -
[W100DGB], Legal Testimony, George W Dyer, February 22nd, 1882
1882-02-22 -
[W100DGA009], Legal Testimony, Thomas Alva Edison, June 15th, 1882
1882-06-15 -
[W100DGA005], Legal Testimony, Thomas Alva Edison, December 15th, 1881
1881-12-15 -
[W100DGA003], Legal Testimony, Thomas Alva Edison, December 22nd, 1881
1881-12-22 -
[W100ACE], Patent Caveat, Thomas Alva Edison, December 29th, 1891
1891-12-29 -
[W100ABR], Patent Caveat, Thomas Alva Edison, December 16th, 1880
1880-12-16 -
[W100ABP], Patent Caveat, Thomas Alva Edison, February 28th, 1880
1880-02-28 -
[W100ABN], Patent Caveat, Thomas Alva Edison, September 25th, 1879
1879-09-25 -
[SM049039], Article, Francis Robbins Upton, July 3rd, 1880
1880-07-03 -
[SM008084], Article, Francis Robbins Upton, July 3rd, 1880
1880-07-03 -
[SC90087A], Clipping, Arthur Edwin Kennelly, Scribner's Magazine, 1890
1890-00-00 -
[SC87002A], Clipping, English Mechanic, September 9th, 1887
1887-09-09 -
[SB1677168A], Letter from Partrick Bunnell & Co, Jesse H Bunnell to Thomas Alva Edison, November 11th, 1874
1874-11-11 -
[SB1677041], Letter from John Clark to Edison and Murray, July 20th, 1874
1874-07-20 -
[SB1677040], Letter from John Clark to Edison and Unger, July 6th, 1874
1874-07-06 -
[SB032058], Interview, Thomas Alva Edison, August 27th, 1878
1878-08-27 -
[SB016016a], Interview, Henry E Walter, October 1st, 1885
1885-10-01 -
[SB016002a], Interview, Charles Batchelor, March 11th, 1885
1885-03-11 -
[SB016001a], Interview, Edward Hibberd Johnson, February 18th, 1885
1885-02-18 -
[SB012BCA], Letter from Charles Turner Hughes to Thomas Alva Edison, February 28th, 1883
1883-02-28 -
[SB012BBY], Letter from William McCrory, Minneapolis Lyndale and Minnetonka Railway to Thomas Alva Edison, January 30th, 1883
1883-01-30 -
[SB012BBX], Letter from Niagara Falls and Suspension Bridge Railway Co, Benjamin Rhodes to Edison Electric Railway Co, January 22nd, 1883
1883-01-22 -
[SB012BBI], Letter from Willis N Stewart to Thomas Alva Edison, October 27th, 1882
1882-10-27 -
[SB012BBE], Letter from A B Wyley to Erastus Wiman, September 19th, 1882
1882-09-19 -
[SB012BBA], Letter from Minneapolis Lyndale and Minnetonka Railway, William McCrory to Thomas Alva Edison, August 31st, 1882
1882-08-31 -
[SB012BAI], Letter from Frederick Alonzo Scheffler to Charles Turner Hughes, April 17th, 1882
1882-04-17 -
[SB012BAE], Letter from Cleveland Painesville and Ashtabula Railroad Co, G H Lewis to Thomas Alva Edison, April 8th, 1882
1882-04-08 -
[SB012BAC], Letter from I H Pullar to Thomas Alva Edison, April 5th, 1882
1882-04-05 -
[SB012ACC], Letter from Charles Turner Hughes to Thomas Alva Edison, February 17th, 1882
1882-02-17 -
[SB012ACB], Letter from Charles Turner Hughes to Samuel Insull, February 17th, 1882
1882-02-17 -
[SB012ABZ], Letter from John F Ott to Thomas Alva Edison, February 13th, 1882
1882-02-13 -
[SB012AAV], Letter from Thomas Logan to Thomas Alva Edison, April 11th, 1881
1881-04-11 -
[SB012AAJ], Letter from Western Union, B F Newhouse to Thomas Alva Edison, August 2nd, 1880
1880-08-02 -
[SB012AAF], Letter from Benjamin Franklin Butler to Thomas Alva Edison, July 7th, 1880
1880-07-07 -
[SB012AAC], Letter from Rockaway Elevated Railroad Co, William Willshire Riley to Thomas Alva Edison, May 28th, 1880
1880-05-28 -
[QP0101088], Agreement, National Phonograph Co, Thomas Alva Edison, October 2nd, 1901
1901-10-02 -
[QP0100580], Report from Ohio Phonograph Co, C B Fidlar, January 6th, 1890
1890-01-06 -
[QE001496], Legal Testimony, Thomas Alva Edison, March 16th, 1892
1892-03-16 -
[QE001205], Legal Testimony, Charles Lorenzo Clarke, January 6th, 1892
1892-01-06 -
[QE001061], Legal Testimony, Francis Robbins Upton, September 25th, 1891
1891-09-25 -
[QE001013], Legal Testimony, Charles Turner Hughes, September 17th, 1891
1891-09-17 -
[QD001073], Legal Testimony, Thomas Alva Edison, November 21st, 1881
1881-11-21 -
[PT5114A], Technical Note, Thomas Alva Edison, September 10th, 1919
1919-09-10 -
[PT5114], Patent Application, Thomas Alva Edison, September 13th, 1919
1919-09-13 -
[PT5072A], Technical Note, Thomas Alva Edison, November 10th, 1913
1913-11-10 -
[PT5072], Patent Application, Thomas Alva Edison, November 21st, 1913
1913-11-21 -
[PT5060A], Technical Note, Thomas Alva Edison, July 21st, 1912
1912-07-21