Items

Items

• 

  [D0120AAA], Agreement, Porter (H.K.) & Co, Edison-Saunders Compressed Air Co, February 1st, 1901

  1901-02-01
• 

  [LM243401], Letter from Porter (H.K.) & Co to Ingersoll-Sergeant Drill Co, William Lawrence Saunders, November 8th, 1901

  1901-11-08