Items
Items
Creator is exactly
Nehr, William F
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[E1518LBW], Letter from William F Nehr to William Henry Meadowcroft, December 20th, 1915
1915-12-20 -
[E1518LBX], Letter from William F Nehr to Thomas Alva Edison, December 21st, 1915
1915-12-21 -
[E1664AAB], Letter from William F Nehr to Thomas Alva Edison, January 3rd, 1916
1916-01-03 -
[E1929DX], Letter from William F Nehr to Charles Edison, September 1st, 1919
1919-09-01 -
[PT5065G], Letter from William F Nehr to Thomas Alva Edison, March 24th, 1917
1917-03-24 -
[PT5077], Patent Application, William F Nehr, February 20th, 1914
1914-02-20 -
[PT5081], Patent Application, August Weinert, William F Nehr, May 9th, 1914
1914-05-09