Douglas, Lawson and Co
From Graces Guide
of Birstall, Leeds.
1937 Engineers. [1]
1945 Advert. Stanchion pulleys, Destron split pulleys and road wheels. [2]
See Also
- 1918 Directory of Manufacturers in Engineering and Allied Trades: Company D
- 1922 Who's Who In Engineering: Company D
- 1937 The Aeroplane Directory of the Aviation and Allied Industries
- Engineering 1900 Jul-Dec: Index: Addresses of Advertisers
- Engineering 1905 Jan-Jun: Index: Directory of Advertisers
- Engineering 1907 Jul-Dec: Index: Addresses of Advertisers
- Engineering 1914 Jan-Jun: Index: Addresses of Advertisers
- The Engineer 1938 Jul-Dec: Index
Sources of Information
- ↑ 1937 The Aeroplane Directory of the Aviation and Allied Industries
- ↑ Mechanical World Year Book 1945. Published by Emmott and Co of Manchester. Advert p267