Items

• [E1805AE], Letter from West Orange Laboratory to Charles H Lamb, U.S. Navy Yard (Philadelphia), July 6th, 1918
  1918-07-06
• [LB115263], Letter from Thomas Alva Edison to Elliot Snow, U.S. Navy Yard (Philadelphia), December 5th, 1916
  1916-12-05
• [MF08AN1], Letter from Thomas Alva Edison to Elliot Snow, U.S. Navy Yard (Philadelphia), December 5th, 1916
  1916-12-05
• [MF08AU], Letter from Thomas Alva Edison to Elliot Snow, William Henry Meadowcroft, U.S. Navy Yard (Philadelphia), December 11th, 1916
  1916-12-11
• [MF08BH], Letter from Thomas Alva Edison to U.S. Navy Yard (Philadelphia), Elliot Snow, December 21st, 1916
  1916-12-21