Letter from Hiram S. (Stevens) Maxim to Mr. Sydney H. Hollands, c/o Messrs. Siemens Bros., Charlton Pier
- part of archive:
- Penn-Gaskell collection of aeronautical posters and handbills
- Maxim, Hiram Stevens
Refers to 'the thrust of your apparatus', and discusses the horsepower needed to push a certain weight a certain distance. Bears ms. note by Hollands, 'My first letter from Sir Hiram (followed by many others)'.