Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,459 pages of information and 233,880 images on early companies, their products and the people who designed and built them.
O. Comitti and Son of 49-53 Mount Pleasant, London, WC1
1930s O. Comitti and Sons Ltd., of 49-51 Mount Pleasant, London, WC1X OAE - makers of barometers.
1937 Barometer and thermometer manufacturers.