Items
Subject is exactly
Miner's safety lamp
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[NB251103], Technical Note, Leroy E Briggs, August 28th, 1914 1914-08-28
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[NB251105], Technical Note, Leroy E Briggs, August 29th, 1914 1914-08-29
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[NB251107], Technical Note, Leroy E Briggs, August 31st, 1914 1914-08-31
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[NB251109], Technical Note, Leroy E Briggs, September 1st, 1914 1914-09-01
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[NB251111], Technical Note, Leroy E Briggs, September 2nd, 1914 1914-09-02
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[NB255039], Technical Note, Paul Donald Payne, December 13th, 1920 1920-12-13
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[NB255039A], Technical Note, Paul Donald Payne, January 14th, 1921 1921-01-14
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[NB255040], Technical Note, Paul Donald Payne, February 22nd, 1921 1921-02-22
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[NB255045], Technical Note, Paul Donald Payne, January 12th, 1921 1921-01-12
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[NB255045A], Technical Note, Paul Donald Payne, January 22nd, 1921 1921-01-22
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[NB255049], Technical Note, Paul Donald Payne, February 9th, 1921 1921-02-09
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[NB255053], Technical Note, Paul Donald Payne, February 21st, 1921 1921-02-21
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[NB255055], Technical Note, Paul Donald Payne, February 28th, 1921 1921-02-28
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[NB255056], Technical Note, Paul Donald Payne, March 1st, 1921 1921-03-01
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[NB255056A], Technical Note, Paul Donald Payne, March 5th, 1921 1921-03-05
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[NB255059], Technical Note, Paul Donald Payne, March 7th, 1921 1921-03-07
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[NB255060], Technical Note, Paul Donald Payne, March 8th, 1921 1921-03-08
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[NB255065], Technical Note, Paul Donald Payne, March 9th, 1921 1921-03-09
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[NB255066], Technical Note, Paul Donald Payne, March 10th, 1921 1921-03-10
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[NB255067], Technical Note, Paul Donald Payne, March 18th, 1921 1921-03-18
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[NB255072], Technical Note, Paul Donald Payne, March 20th, 1921 1921-03-20
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[NB255073], Technical Note, Paul Donald Payne, March 23rd, 1921 1921-03-23
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[NB255074], Technical Note, Paul Donald Payne, March 24th, 1921 1921-03-24
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[NB255075], Technical Note, Paul Donald Payne, March 26th, 1921 1921-03-26
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[NB255077], Technical Note, Paul Donald Payne, April 1st, 1921 1921-04-01
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[NB255079], Technical Note, Paul Donald Payne, April 4th, 1921 1921-04-04
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[NB255080], Technical Note, Paul Donald Payne, April 6th, 1921 1921-04-06
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[NB255081], Technical Note, Paul Donald Payne, April 7th, 1921 1921-04-07
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[NB255082], Technical Note, Paul Donald Payne, April 15th, 1921 1921-04-15
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[NB255083], Technical Note, Paul Donald Payne, April 18th, 1921 1921-04-18
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[NB255084], Technical Note, Paul Donald Payne, April 20th, 1921 1921-04-20
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[NB255085], Technical Note, Paul Donald Payne, April 25th, 1921 1921-04-25
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[NB255085A], Technical Note, Paul Donald Payne, April 26th, 1921 1921-04-26
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[NB255087], Technical Note, Paul Donald Payne, April 30th, 1921 1921-04-30
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[NB255089], Technical Note, Paul Donald Payne, May 2nd, 1921 1921-05-02
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[NB255090], Technical Note, Paul Donald Payne, May 3rd, 1921 1921-05-03
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[NB255091], Technical Note, Paul Donald Payne, May 9th, 1921 1921-05-09
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[NB255092], Technical Note, Paul Donald Payne, May 19th, 1921 1921-05-19
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[NB255093], Technical Note, Paul Donald Payne, May 20th, 1921 1921-05-20
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[NB255093A], Technical Note, Paul Donald Payne, June 22nd, 1921 1921-06-22
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[NB255095], Technical Note, Paul Donald Payne, May 21st, 1921 1921-05-21
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[NB255189], Technical Note, Paul Donald Payne, May 5th, 1921 1921-05-05
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[NB255193], Technical Note, Paul Donald Payne, July 3rd, 1922 1922-07-03
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[NB255194], Technical Note, Paul Donald Payne, May 2nd, 1921 1921-05-02
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[NB260027], Technical Note, Zachariah Power Halpin, April 16th, 1913 1913-04-16
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[NB260027A], Technical Note, Zachariah Power Halpin, April 17th, 1913 1913-04-17
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[NB260039], Technical Note, Zachariah Power Halpin, May 8th, 1913 1913-05-08
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[NB262011], Technical Note, Zachariah Power Halpin, July 20th, 1914 1914-07-20
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[NB262011A], Technical Note, Zachariah Power Halpin, August 21st, 1914 1914-08-21
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[NB265062], Technical Note, Miller Reese Hutchison, March 20th, 1913 1913-03-20
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[NB265062A], Technical Note, Miller Reese Hutchison, May 2nd, 1913 1913-05-02
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[NB265087], Technical Note, Miller Reese Hutchison, April 24th, 1913 1913-04-24
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[NP090005], Diary, Thomas Alva Edison, December 1st, 1911 1911-12-01
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[NP093042], Diary, Thomas Alva Edison, July 1912 1912-07-00
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[NP094010], Diary, Thomas Alva Edison, November 1912 1912-11-00
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[NP094075A], Diary, Thomas Alva Edison, January 1913 1913-01-00
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[NP096016], Diary, Thomas Alva Edison, 1913 1913-00-00
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[NP097094], Diary, Thomas Alva Edison, October 17th, 1913 1913-10-17
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[NP097116], Diary, Thomas Alva Edison, October 1913 1913-10-00
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[NP100042], Diary, Thomas Alva Edison, August 12th, 1914 1914-08-12
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[NP100081], Diary, Thomas Alva Edison, October 1914 1914-10-00
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[NP101126], Diary, Thomas Alva Edison, March 24th, 1915 1915-03-24
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[PT5090], Patent Application, Thomas Alva Edison, October 13th, 1914 1914-10-13
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[PT5090A], Technical Note, Thomas Alva Edison, September 13th, 1914 1914-09-13
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[PT5090B], Letter from Thomas Alva Edison to Delos Holden, October 1914 1914-10-00
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[PT5090C], Letter from William Abbott Hardy to Thomas Alva Edison, November 1st, 1917 1917-11-01
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[PT5090D], Letter from William Abbott Hardy to Thomas Alva Edison, November 23rd, 1917 1917-11-23
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[PT5090E], Letter from William Abbott Hardy to Charles Edison, December 12th, 1917 1917-12-12
- [X508A], Reminiscence, Meyer Strell, February 9th, 1962
- [X508B], Obituary, Meyer Strell, May 3rd, 1966