Items
Items
Subject is exactly
Automatic telegraphy
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[MBLB3023], Telegram from Charles Batchelor to Thomas Alva Edison, 1881
1881-00-00 -
[MBLB3129], Letter from Charles Batchelor to Thomas Alva Edison, August 15th, 1883
1883-08-15 -
[MBLB3146], Letter from Charles Batchelor to Thomas Alva Edison, September 1st, 1883
1883-09-01 -
[MBLB3146A], Letter from Charles Batchelor to David Hunter Brandon, September 1st, 1883
1883-09-01 -
[MBLB3150], Letter from Charles Batchelor to Thomas Alva Edison, September 4th, 1883
1883-09-04 -
[MBLB4188], Bill/Receipt from Charles Batchelor to Thomas Alva Edison, March 31st, 1882
1882-03-31 -
[MBLB4401], Letter from Charles Batchelor to Thomas Alva Edison, December 12th, 1882
1882-12-12 -
[MBLB4423], Letter from Charles Batchelor to Richard Nott Dyer, December 26th, 1882
1882-12-26 -
[MBN001012], Technical Note, Charles Batchelor, December 6th, 1874
1874-12-06 -
[MBN001016], Technical Note, Charles Batchelor, January 31st, 1875
1875-01-31 -
[MBN001019], Patent Issued, Thomas Alva Edison, August 12th, 1873
1873-08-12 -
[MBN001020], Patent Issued, Thomas Alva Edison, May 12th, 1874
1874-05-12 -
[MBN001021], Patent Issued, Thomas Alva Edison, February 10th, 1874
1874-02-10 -
[MBN001024], Technical Note, Charles Batchelor, April 11th, 1875
1875-04-11 -
[MBN001027], Technical Note, Charles Batchelor, April 27th, 1875
1875-04-27 -
[MBN001027B], Technical Note, Charles Batchelor, May 1st, 1875
1875-05-01 -
[MBN001042] Technical Note, c. 1875
1875-00-00 -
[MBN001045], Technical Note, Charles Batchelor, May 2nd, 1875
1875-05-02 -
[MBN001045A], Technical Note, Charles Batchelor, May 3rd, 1875
1875-05-03 -
[MBN001046], Technical Note, Charles Batchelor, May 5th, 1875
1875-05-05 -
[MBN001046A], Technical Note, Charles Batchelor, May 6th, 1875
1875-05-06 -
[MBN001046B], Technical Note, Charles Batchelor, May 7th, 1875
1875-05-07 -
[MBN001047], Technical Note, Charles Batchelor, May 10th, 1875
1875-05-10 -
[MBN001055], Technical Note, Charles Batchelor, November 18th, 1875
1875-11-18 -
[MBN001060], Technical Note, Charles Batchelor, April 3rd, 1877
1877-04-03 -
[MBN001062], Technical Note, Charles Batchelor, June 27th, 1877
1877-06-27 -
[MBN001063], Technical Note, Charles Batchelor, March 31st, 1877
1877-03-31 -
[MBN001065], Technical Note, Charles Batchelor, July 4th, 1877
1877-07-04 -
[MBN002010], Technical Note, Charles Batchelor, October 26th, 1875
1875-10-26 -
[MBN002034A], Technical Note, Charles Batchelor, Thomas Alva Edison, April 16th, 1877
1877-04-16 -
[MBP002], Patent Issued, Thomas Alva Edison, February 27th, 1873
1873-02-27 -
[MBP003], Patent Issued, Thomas Alva Edison, April 25th, 1873
1873-04-25 -
[MBP004], Patent Issued, Thomas Alva Edison, September 11th, 1873
1873-09-11 -
[MBP011], Patent Application, Thomas Alva Edison, July 31st, 1877
1877-07-31 -
[MBSB10626], Interview, George Fred Milliken, May 28th, 1878
1878-05-28 -
[MBSB10719], Interview, Thomas Alva Edison, June 26th, 1878
1878-06-26 -
[MBSB10767], Interview, Thomas Alva Edison, June 1878
1878-06-00 -
[MM003], Reminiscence, Thomas Alva Edison, June 1909
1909-06-00 -
[N068009], Technical Note, Ludwig K Boehm, April 10th, 1880
1880-04-10 -
[N150101], Technical Note, John F Ott, July 9th, 1883
1883-07-09 -
[NA010D100], Technical Note, Thomas Alva Edison, December 22nd, 1888
1888-12-22 -
No image
[NA089001], Technical Note, Thomas Alva Edison, March 8th, 1902
1902-03-08 -
[NM019AAC], Technical Note, Thomas Alva Edison, January 22nd, 1884
1884-01-22 -
[NE1670002], Technical Note, Thomas Alva Edison, August 5th, 1871
1871-08-05 -
[NE1670005], Technical Note, Thomas Alva Edison, August 8th, 1871
1871-08-08 -
[NE1670006], Technical Note, Thomas Alva Edison, December 24th, 1871
1871-12-24 -
[NE1670008] Technical Note, December 24th, 1871
1871-12-24 -
[NE1670013], Technical Note, Thomas Alva Edison, January 13th, 1872
1872-01-13 -
[NE1674001] Technical Note, July 28th, 1871
1871-07-28 -
[NE1674002] Technical Note, July 28th, 1871
1871-07-28 -
[NE1674005] Technical Note, July 28th, 1871
1871-07-28 -
[NE1674008], Technical Note, Thomas Alva Edison, August 8th, 1871
1871-08-08 -
[NE1674008A], Technical Note, Thomas Alva Edison, August 8th, 1871
1871-08-08 -
[NE1674013], Technical Note, Thomas Alva Edison, January 16th, 1872
1872-01-16 -
[NE1674016], Technical Note, Thomas Alva Edison, January 18th, 1872
1872-01-18 -
[NE1674020], Technical Note, Thomas Alva Edison, January 27th, 1872
1872-01-27 -
[NE1674021], Technical Note, Thomas Alva Edison, January 29th, 1872
1872-01-29 -
[NE1674027], Technical Note, Thomas Alva Edison, January 30th, 1872
1872-01-30 -
[NE1674027A], Technical Note, Thomas Alva Edison, March 1872
1872-03-00 -
[NE1674031], Technical Note, Thomas Alva Edison, March 1872
1872-03-00 -
[NE1676001], Technical Note, Thomas Alva Edison, July 29th, 1871
1871-07-29 -
[NE1676014], Technical Note, Thomas Alva Edison, July 29th, 1871
1871-07-29 -
[NE1676014A], Technical Note, Thomas Alva Edison, July 30th, 1871
1871-07-30 -
[NE1676015], Technical Note, Thomas Alva Edison, July 31st, 1871
1871-07-31 -
[NE1676020], Technical Note, Thomas Alva Edison, August 4th, 1871
1871-08-04 -
[NE1676024], Technical Note, Thomas Alva Edison, August 31st, 1871
1871-08-31 -
[NE1676028], Technical Note, Thomas Alva Edison, September 4th, 1871
1871-09-04 -
[NE1676029], Technical Note, Thomas Alva Edison, September 15th, 1871
1871-09-15 -
[NE1676031], Technical Note, Thomas Alva Edison, January 30th, 1872
1872-01-30 -
[NE1676031A], Technical Note, Thomas Alva Edison, February 1st, 1872
1872-02-01 -
[NE1676033], Technical Note, Thomas Alva Edison, February 2nd, 1872
1872-02-02 -
[NE1676043], Technical Note, Thomas Alva Edison, August 4th, 1874
1874-08-04 -
[NE1676068], Technical Note, Thomas Alva Edison, Charles Batchelor, March 8th, 1875
1875-03-08 -
[NE1676082], Technical Note, Charles Batchelor, Thomas Alva Edison, March 10th, 1875
1875-03-10 -
[NE1676084] Technical Note, March 10th, 1875
1875-03-10 -
[NE1676086], Technical Note, Charles Batchelor, Thomas Alva Edison, March 15th, 1875
1875-03-15 -
[NE1676088], Technical Note, Thomas Alva Edison, Charles Batchelor, March 16th, 1875
1875-03-16 -
[NE1676159], Technical Note, Thomas Alva Edison, August 5th, 1874
1874-08-05 -
[NE1676162] Technical Note, August 7th, 1874
1874-08-07 -
[NE1676174], Technical Note, Charles Batchelor, Thomas Alva Edison, September 7th, 1874
1874-09-07 -
[NE1676202], Technical Note, Charles Batchelor, Thomas Alva Edison, May 2nd, 1875
1875-05-02 -
[NE1676217A], Technical Note, Charles Batchelor, Thomas Alva Edison, May 3rd, 1875
1875-05-03 -
[NE1676219] Technical Note, May 3rd, 1875
1875-05-03 -
[NE1676221], Technical Note, Charles Batchelor, Thomas Alva Edison, May 5th, 1875
1875-05-05 -
[NE1676224], Technical Note, Charles Batchelor, May 10th, 1875
1875-05-10 -
[NE1676225] Technical Note, May 10th, 1875
1875-05-10 -
[NE1676239], Technical Note, Charles Batchelor, June 14th, 1875
1875-06-14 -
[NE1676259A], Technical Note, Charles Batchelor, James Adams, Samuel Ogden Edison (Father), Thomas Alva Edison, August 4th, 1875
1875-08-04 -
[NE1676261], Technical Note, Charles Batchelor, James Adams, Samuel Ogden Edison (Father), Thomas Alva Edison, August 10th, 1875
1875-08-10 -
[NE1676262], Technical Note, Thomas Alva Edison, Samuel Ogden Edison (Father), James Adams, Charles Batchelor, August 11th, 1875
1875-08-11 -
[NE1676262A], Technical Note, Charles Batchelor, Thomas Alva Edison, August 14th, 1875
1875-08-14 -
[NE1676283], Technical Note, Charles Batchelor, Thomas Alva Edison, August 23rd, 1875
1875-08-23 -
[NE1676286], Technical Note, Charles Batchelor, Thomas Alva Edison, August 24th, 1875
1875-08-24 -
[NE1676289], Technical Note, Thomas Alva Edison, Charles Batchelor, August 25th, 1875
1875-08-25 -
[NE1678053], Technical Note, Thomas Alva Edison, February 10th, 1872
1872-02-10 -
[NE1678055], Technical Note, Thomas Alva Edison, February 12th, 1872
1872-02-12 -
[NE1678153], Technical Note, Thomas Alva Edison, January 2nd, 1875
1875-01-02 -
[NE1678156], Technical Note, Charles Batchelor, March 17th, 1875
1875-03-17 -
[NE1695001], Technical Note, Charles Batchelor, Thomas Alva Edison, October 16th, 1875
1875-10-16 -
[NE1695003] Technical Note, October 16th, 1875
1875-10-16