Items

Items

• 

  [MF35AC], Letter from Electrical Testing Laboratories, Preston Strong Millar to William Henry Meadowcroft, May 1st, 1918

  1918-05-01
• 

  [MF32BV], Telegram from William Henry Meadowcroft to Thomas Alva Edison, February 23rd, 1918

  1918-02-23
• 

  [MF39AL], Letter from Bruce Robinson Silver to William Henry Meadowcroft, September 20th, 1918

  1918-09-20