Mainthread Co
of 173 Great Portland Street, London, W1. Telephone: Welbeck 3694. Cables: "Mainthread, London"
- 1947 Listed Exhibitor - British Industries Fair. Manufacturers of "Frank" Model Children's Tailored Coats, Ladies' Leather Handbags, Fancy Goods, Leather Document Cases, Wallets. Leather and Canvas Light-Weight Air-Travel Suit Cases, Travel Bags and Ladies' Hat-Boxes. (Earls Court, 1st Floor, Stand No. 469) [1]