Items
Items
Relation is exactly
Siemens and Halske
-
[MBN012270], Technical Note, Charles Batchelor, February 20th, 1885
1885-02-20 -
[MK004], Letter from John Kruesi to Thomas Alva Edison, August 24th, 1887
1887-08-24 -
[MM009], Reminiscence, Thomas Alva Edison, October 1911
1911-10-00 -
[MU089], Letter from Francis Robbins Upton to Edison Lamp Co, January 16th, 1886
1886-01-16 -
[NB045028], Technical Note, Arthur Edwin Kennelly, July 20th, 1888
1888-07-20 -
[NB045056], Technical Note, Arthur Edwin Kennelly, August 11th, 1888
1888-08-11 -
[NM005] Technical Note, March 1873
1873-03-00 -
[NM027098], Technical Note, Arthur Edwin Kennelly, September 28th, 1891
1891-09-28 -
[NM027100], Technical Note, Arthur Edwin Kennelly, September 30th, 1891
1891-09-30 -
[NM027122], Technical Note, Arthur Edwin Kennelly, October 29th, 1891
1891-10-29 -
[NM028103A], Technical Note, Arthur Edwin Kennelly, July 27th, 1892
1892-07-27 -
[NM028105B], Technical Note, Arthur Edwin Kennelly, August 24th, 1892
1892-08-24 -
[NM028107], Technical Note, Arthur Edwin Kennelly, July 29th, 1892
1892-07-29 -
[NM028110], Technical Note, Arthur Edwin Kennelly, August 26th, 1892
1892-08-26 -
[NM028114], Technical Note, Arthur Edwin Kennelly, September 2nd, 1892
1892-09-02 -
[NM028115], Technical Note, Arthur Edwin Kennelly, September 6th, 1892
1892-09-06 -
[NM028119], Technical Note, Arthur Edwin Kennelly, September 9th, 1892
1892-09-09 -
[NM028120], Technical Note, Arthur Edwin Kennelly, Wallace S Clark, September 14th, 1892
1892-09-14 -
[NM028122], Technical Note, Arthur Edwin Kennelly, September 16th, 1892
1892-09-16 -
[NM028126], Technical Note, Arthur Edwin Kennelly, September 26th, 1892
1892-09-26 -
[NM028129], Technical Note, Arthur Edwin Kennelly, September 27th, 1892
1892-09-27 -
[NM028133] Technical Note, September 1892
1892-09-00 -
[PA011], Article, Thomas Alva Edison, 1880
1880-00-00 -
[PA048], Article, Thomas Alva Edison, August 15th, 1868
1868-08-15 -
[PA069], Article, Thomas Alva Edison, November 15th, 1874
1874-11-15 -
[QD012E2635], Article, Wilhelm von Siemens, December 19th, 1885
1885-12-19 -
[QD012G4068], Article, Henry Morton, October 17th, 1878
1878-10-17 -
[SB012AAY], Agreement, Thomas Alva Edison, Henry Villard, September 14th, 1881
1881-09-14 -
[SC11180A1], Interview, Thomas Alva Edison, December 1911
1911-12-00 -
[SC89071A], Clipping, London News, September 14th, 1889
1889-09-14 -
[SC95016d1], Interview, Wall Street News, George Westinghouse, Jr., April 16th, 1895
1895-04-16 -
[X001L1015] Technical Note, 1890-1891
1890-1891 -
[X001L1033] Technical Note, 1890-1891
1890-1891 -
[X0980F] Reminiscence, William Joseph Hammer, Undated
-
[X120AAO], Report from Richard Rogers Bowker, Edison Electric Illuminating Co (New York), December 1897
1897-12-00 -
[X154A2AB], Letter from Edward Hibberd Johnson to Uriah Hunt Painter, January 4th, 1878
1878-01-04 -
[X154A8CI], Publication, Edison General Electric Co, May 22nd, 1889
1889-05-22 -
No image
[PA127] Interview, Thomas Alva Edison, December 11th, 1911
1911-12 -
[PA127] Interview, Thomas Alva Edison, December 11th, 1911
1911-12