Published Resources Details Letters Patent
- Title
- Gyroscope spinning device
- Imprint
- United States Patent Office, 2264
- Description
Specification forming part of Letters Patent No. 814,969. Application filed June 17 1905.
Accession No.1409
- Abstract
"The present invention instead of providing a special motor for momentary use in spinning up the gyroscope utilizes for this purpose the main motor or propelling-engine of the torpedo…"