Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 146,838 pages of information and 232,610 images on early companies, their products and the people who designed and built them.
W. F. Dennis and Co Ltd. of 70 Queen Victoria Street, London, EC4.
1903 Albert Buildings, 49 Queen-Victoria Street, London E. C.
1912 of 49 Queen-Victoria Street, London E. C. Principals' firm changed from The Karlsbader Kaolin Industrie Gesellschaft to that of The Zettlitzer Kaolinwerke A. G. Porzellan Fabrik, Merkelsgrun, near Karlsbad.
1937 Wire and cable manufacturers.