Published Resources Details Letters Patent

Author
Griswold, H. P.
Title
Electro-magnetic steering and reversing mechanism for torpedo-boats
Imprint
United States Patent Office, 22 December 1885
Description

Specification forming part of Letters Patent No. 333,008, Application filed October 21, 1885.

Accession No.1333

Abstract

"My present invention relates particularly to a device for automatically steering torpedo-boats, rams, & c., in any desired direction by means of electro-magnets, which connect with the steering mechanism, the whole being self-contained within the boat and independent of control from the shore when in useā€¦"