Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 166,834 pages of information and 246,603 images on early companies, their products and the people who designed and built them.
Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.
of Brockley, London (1892)
of 35 Queen Victoria St., London (1900)
Probably Thomas Ledward
1900 Catalogue of condensers for steam engines comprising the ejector and evaporative types (Ledward's patents).
See also Ledward and Beckett
Grace's Guide web site design is Copyright © 2021 by Grace's Guide Ltd. The text of this web site is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply. By using this site, you agree to the Terms of Use and Privacy Policy. Maintained by Sapere Software
