Found 2 records, showing 1 of 1 pages
1918:
The Patent Butted Tube Co Ltd
The Patent Butted Tube Company - Tubes For Aircraft Construction
Rec. Num. 1 of 2
Source: Flight October 3rd 1918
1919:
The Patent Butted Tube Co Ltd
The Patent Butted Tube Company - Tubes For Aircraft Construction
Rec. Num. 2 of 2
Source: Flight August 7th 1919
