1917:
Radiator & Lamp Co
Radiator & Lamp Co - Aircraft Radiators & Sheet Metal Work
Rec. Num. 1 of 2
Source: Flight January 11th 1917
1917:
Radiator & Lamp Co
Radiator & Lamp Co - 21,Little Portand St. Aero Radiators
Rec. Num. 2 of 2
Source: Flight February 1st 1917