Passenger Elevators. E-book. Formato PDF - 9780243810604
Un ebook di Thomas E. Brown edito da Forgotten Books, 2017
- € 5.85
The machine was controlled by a brake acting on the guide strips. This elevator was not provided with any automatic con trolling devices, could move at great speed, and the passengers were entirely at the mercy of the operator. It soon fell into disfavor, and the field was left to the slower steam elevator.
Informazioni bibliografiche
- Titolo: Passenger Elevators. E-book. Formato PDF
- Autore: Thomas E. Brown
- Editore: Forgotten Books
- Data di Pubblicazione: 27 Ottobre '17
- Formato: PDF
- Protezione: nessuna
- ISBN-13: 9780243810604
Passenger Elevators. E-book. Formato PDF
Thomas E. Brown
edizioni Forgotten Books
download immediato
€ 5.85