Description
The Stetson G. Hindes patent for Screw-Propellers (SAFR 18873, HDC0525) is a patent certificate 524,500 issued by the United
State Patent Office on August 14, 1894 to Mr. Hindes for a new and useful improvement in Screw-Propellers. The patent includes
a diagram of the propeller and specifications. The collection is open for use.
Background
No history has been prepared for this item.
Restrictions
Some material may be copyrighted or restricted. It is the researcher's obligation to determine and satisfy copyright or other
case restrictions when publishing or otherwise distributing materials found in the collections.
Availability
This collection is open for use unless otherwise noted.