3 Matching Results

Search Results

Results: 1 - 3

Mud or Sand Band for Vehicles.

Description: Patent for a protective flap to attach to an axle to prevent mud and sand from the wheels from dirtying and interfering with the operation of the wheel-hub and axle.
Date: June 3, 1902
Creator: Horger, Simeon D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Thread-Cutter.

Description: Patent for "a simple and efficient thread or twine cutter which may be conveniently worn in the manner of a finger ring when in use, or may be applied or attached to the usual type of thimble for use." (lines 13-17) This invention can "be inexpensively stamped from sheet metal." (lines 21-22)
Date: February 3, 1920
Creator: Cade, King C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Rotary Engine

Description: Patent for Rotary Engine with an illustration attached. Created to "[embody] a novel construction and assemblage of the component elements, and [embody] novel means for reversing the engine." (lines 10-15)
Date: July 3, 1917
Creator: Martin, Jerry M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen