Items
Items
Creator is exactly
Jehl, Francis
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[N041145], Technical Note, Francis Jehl, February 26th, 1880
1880-02-26 -
[N041147], Technical Note, Francis Jehl, February 28th, 1880
1880-02-28 -
[N041151], Technical Note, Francis Jehl, March 2nd, 1880
1880-03-02 -
[N041155], Technical Note, Francis Jehl, March 3rd, 1880
1880-03-03 -
[N041177], Technical Note, Francis Jehl, March 4th, 1880
1880-03-04 -
[N041183], Technical Note, Francis Jehl, March 5th, 1880
1880-03-05 -
[N041185], Technical Note, Francis Jehl, March 6th, 1880
1880-03-06 -
[N041187], Technical Note, Francis Jehl, March 7th, 1880
1880-03-07 -
[N041189], Technical Note, Francis Jehl, March 8th, 1880
1880-03-08 -
[N041193], Technical Note, Francis Jehl, March 9th, 1880
1880-03-09 -
[N041203], Technical Note, Francis Jehl, March 11th, 1880
1880-03-11 -
[N041209], Technical Note, Francis Jehl, March 13th, 1880
1880-03-13 -
[N041219], Technical Note, Francis Jehl, March 14th, 1880
1880-03-14 -
[N041225], Technical Note, Francis Jehl, March 16th, 1880
1880-03-16 -
[N041229], Technical Note, Francis Jehl, March 17th, 1880
1880-03-17 -
[N041233], Technical Note, Francis Jehl, March 18th, 1880
1880-03-18 -
[N041237], Technical Note, Francis Jehl, March 19th, 1880
1880-03-19 -
[N041241], Technical Note, Francis Jehl, March 20th, 1880
1880-03-20 -
[N041245], Technical Note, Francis Jehl, March 21st, 1880
1880-03-21 -
[N041249], Technical Note, Francis Jehl, March 22nd, 1880
1880-03-22 -
[N041265], Technical Note, Francis Jehl, March 24th, 1880
1880-03-24 -
[N047254] Technical Note, c. 1879
1879-00-00 -
[N067AAA], Technical Note, Thomas Alva Edison, Francis Jehl, Charles Batchelor, January 1880
1880-01-00 -
[N070027], Technical Note, Charles Batchelor, Francis Jehl, January 17th, 1880
1880-01-17 -
[N074AAA], Technical Note, Francis Jehl, Albert Bledsoe Herrick, January 1880
1880-01-00 -
[N074BBB], Technical Note, Albert Bledsoe Herrick, Francis Jehl, February 1880
1880-02-00 -
[N074CCC], Technical Note, Albert Bledsoe Herrick, Francis Jehl, March 1880
1880-03-00 -
[N082067], Technical Note, Francis Jehl, Francis Robbins Upton, April 6th, 1880
1880-04-06 -
[N082109], Technical Note, Francis Jehl, Francis Robbins Upton, April 9th, 1880
1880-04-09 -
[N082129], Technical Note, Francis Jehl, Francis Robbins Upton, April 12th, 1880
1880-04-12 -
[N085051], Technical Note, Francis Jehl, September 11th, 1879
1879-09-11 -
[N085055], Technical Note, Charles Batchelor, Francis Jehl, September 12th, 1879
1879-09-12 -
[N085067], Technical Note, Francis Jehl, September 14th, 1879
1879-09-14 -
[N085069], Technical Note, Francis Jehl, September 15th, 1879
1879-09-15 -
[N085073], Technical Note, Francis Jehl, September 17th, 1879
1879-09-17 -
[N085077], Technical Note, Francis Jehl, September 23rd, 1879
1879-09-23 -
[N085085], Technical Note, Charles Batchelor, Francis Jehl, September 25th, 1879
1879-09-25 -
[N085089], Technical Note, Francis Jehl, September 26th, 1879
1879-09-26 -
[N085095], Technical Note, Samuel Dimmick Mott, Francis Jehl, Francis Robbins Upton, October 2nd, 1879
1879-10-02 -
[N085098], Technical Note, Francis Robbins Upton, Francis Jehl, October 7th, 1879
1879-10-07 -
[N085101], Technical Note, Francis Jehl, Francis Robbins Upton, October 7th, 1879
1879-10-07 -
[N085183], Technical Note, Francis Jehl, Francis Robbins Upton, November 5th, 1879
1879-11-05 -
[N085187], Technical Note, Francis Robbins Upton, Francis Jehl, November 9th, 1879
1879-11-09 -
[N085205], Technical Note, Francis Jehl, November 18th, 1879
1879-11-18 -
[N085207], Technical Note, Francis Jehl, Francis Robbins Upton, November 19th, 1879
1879-11-19 -
[N085209], Technical Note, Francis Robbins Upton, Francis Jehl, November 20th, 1879
1879-11-20 -
[N085213], Technical Note, Francis Jehl, November 22nd, 1879
1879-11-22 -
[N085214], Technical Note, Francis Jehl, Francis Robbins Upton, November 24th, 1879
1879-11-24 -
[N085229], Technical Note, Francis Jehl, Francis Robbins Upton, November 28th, 1879
1879-11-28 -
[N087051], Technical Note, Francis Jehl, January 24th, 1881
1881-01-24 -
[N103155] Technical Note, July 16th, 1880
1880-07-16 -
[N103167], Technical Note, Francis Robbins Upton, Francis Jehl, July 17th, 1880
1880-07-17 -
[N104001], Technical Note, Francis Jehl, July 5th, 1880
1880-07-05 -
[N104004], Technical Note, Francis Jehl, July 6th, 1880
1880-07-06 -
[N104007], Technical Note, Francis Jehl, July 7th, 1880
1880-07-07 -
[N104010], Technical Note, Francis Jehl, July 8th, 1880
1880-07-08 -
[N104022], Technical Note, Francis Jehl, July 9th, 1880
1880-07-09 -
[N104031], Technical Note, Francis Jehl, July 11th, 1880
1880-07-11 -
[N104034], Technical Note, Francis Jehl, July 12th, 1880
1880-07-12 -
[N104037], Technical Note, Francis Jehl, July 13th, 1880
1880-07-13 -
[N104042], Technical Note, Francis Jehl, July 26th, 1880
1880-07-26 -
[N104043], Technical Note, Francis Jehl, August 18th, 1880
1880-08-18 -
[N104044] Technical Note, August 18th, 1880
1880-08-18 -
[N104046], Technical Note, Francis Jehl, August 19th, 1880
1880-08-19 -
[N104052], Technical Note, Francis Jehl, August 20th, 1880
1880-08-20 -
[N104059A], Technical Note, Francis Jehl, August 21st, 1880
1880-08-21 -
[N104059B], Technical Note, Francis Jehl, August 23rd, 1880
1880-08-23 -
[N104061A], Technical Note, Francis Jehl, August 25th, 1880
1880-08-25 -
[N104061B], Technical Note, Francis Jehl, August 26th, 1880
1880-08-26 -
[N104065], Technical Note, Francis Jehl, August 27th, 1880
1880-08-27 -
[N104072A], Technical Note, Francis Jehl, August 28th, 1880
1880-08-28 -
[N104072B], Technical Note, Francis Jehl, August 29th, 1880
1880-08-29 -
[N104073], Technical Note, Francis Jehl, August 31st, 1880
1880-08-31 -
[N104075A], Technical Note, Francis Jehl, September 1st, 1880
1880-09-01 -
[N104075B], Technical Note, Francis Jehl, September 2nd, 1880
1880-09-02 -
[N104079], Technical Note, Francis Jehl, September 3rd, 1880
1880-09-03 -
[N104084], Technical Note, Francis Jehl, September 4th, 1880
1880-09-04 -
[N104087], Technical Note, Francis Jehl, September 6th, 1880
1880-09-06 -
[N104088], Technical Note, Francis Jehl, September 7th, 1880
1880-09-07 -
[N104092] Technical Note, September 1880
1880-09-00 -
[N104110], Technical Note, Francis Jehl, September 10th, 1880
1880-09-10 -
[N104115], Technical Note, Francis Jehl, September 16th, 1880
1880-09-16 -
[N104123], Technical Note, Francis Jehl, October 6th, 1880
1880-10-06 -
[N104163], Technical Note, Francis Jehl, October 9th, 1880
1880-10-09 -
[N104164], Technical Note, Francis Jehl, October 14th, 1880
1880-10-14 -
[N104165], Technical Note, Francis Jehl, October 18th, 1880
1880-10-18 -
[N104168], Technical Note, Francis Jehl, October 19th, 1880
1880-10-19 -
[N104172], Technical Note, Francis Jehl, October 20th, 1880
1880-10-20 -
[N104173], Technical Note, Francis Jehl, October 21st, 1880
1880-10-21 -
[N104174], Technical Note, Francis Jehl, October 21st, 1880
1880-10-21 -
[N104175], Technical Note, Francis Jehl, October 22nd, 1880
1880-10-22 -
[N104176], Technical Note, Francis Jehl, October 23rd, 1880
1880-10-23 -
[N104178], Technical Note, Francis Jehl, October 26th, 1880
1880-10-26 -
[N104181], Technical Note, Francis Jehl, December 7th, 1880
1880-12-07 -
[N104186], Technical Note, Francis Jehl, December 11th, 1880
1880-12-11 -
[N104214], Technical Note, Francis Jehl, February 6th, 1881
1881-02-06 -
[N104238], Technical Note, Francis Jehl, December 14th, 1880
1880-12-14 -
[N104239] Technical Note, December 14th, 1880
1880-12-14 -
[N104245], Technical Note, Francis Jehl, December 21st, 1880
1880-12-21 -
[N104252], Technical Note, Francis Jehl, January 20th, 1881
1881-01-20