Items

• [E1518AAH], Letter from Picatinny Arsenal, Odus C Horney to Thomas Alva Edison, January 4th, 1915
  1915-01-04
• [E1518CAR1], Memorandum, Picatinny Arsenal, March 6th, 1915
  1915-03-06
• [E1518CCG], Letter from Odus C Horney, Picatinny Arsenal to Thomas Alva Edison, March 15th, 1915
  1915-03-15
• [E1518DAH], Letter from Picatinny Arsenal, Odus C Horney to Thomas Alva Edison, April 1st, 1915
  1915-04-01
• [E1518DFF], Letter from Odus C Horney, Picatinny Arsenal to Thomas Alva Edison, April 22nd, 1915
  1915-04-22
• [E1518LAE], Letter from Picatinny Arsenal, John W Joyes to Edison Chemical Works and Other Silver Lake Plants, December 2nd, 1915
  1915-12-02
• [E1616BCI], Letter from Picatinny Arsenal, John W Joyes to Thomas Alva Edison, February 28th, 1916
  1916-02-28
• [E1616CAZ], Letter from John W Joyes, Picatinny Arsenal to Thomas Alva Edison, March 20th, 1916
  1916-03-20
• [E1616DAH], Letter from John W Joyes, Picatinny Arsenal to Thomas Alva Edison, April 6th, 1916
  1916-04-06
• [HM55AG1], Letter from Odus C Horney, Picatinny Arsenal to Miller Reese Hutchison, March 23rd, 1915
  1915-03-23