Found 4 records, showing 1 of 1 pages
1918:
North & Sons Ltd
North & Sons - Watford Magnetos & Revolution Indicators
Rec. Num. 1 of 4
Source: Flight December 12th 1918
1919:
North & Sons Ltd
North & Sons - Watford Magnetos & Watford Speedometers
Rec. Num. 2 of 4
Source: Flight March 6th 1919
1928:
North & Sons Ltd
North & Sons - British Made Watford Magnetos
Rec. Num. 3 of 4
Source: Flight January 5th 1928
1929:
North & Sons Ltd
North & Sons - British Made Watford Magnetos
Rec. Num. 4 of 4
Source: Aeroplane July 24th 1929