Published Resources Details Letters Patent
- Turbine-drive of gyroscopic steering-gears of torpedoes
- United States Patent Office, 3755
Specification forming part of Letters Patent No. 954,634. Application filed November 18 1908.
"This invention relates to turbine drives of gyroscopic steering gears. My invention has for its object to provide a special device whereby after a certain lapse of time after the opening of the air lever, the compressed air channel leading to the turbine drive can be closed and the said retaining devices drawn back into their inoperative position."