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6 Matching Results
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6
Engine.
Patent for new steam engine design with illustrations
Date:
June 29, 1915
Creator:
Burrow, Edgar A.
System:
The Portal to Texas History
Governor
Patent for Governor that improves upon a speed controlling mechanism, specifically for controlling a reciprocating element like an engine piston, including illustration and instructions. This application is a division of an earlier application (Serial Number: 843, 812 submitted June 08, 1914).
Date:
June 29, 1915
Creator:
Burrow, Edgar A.
System:
The Portal to Texas History
Spring Axle
Patent for an axle to provide assistance to the wheel to adapt to the irregularities of the surface.
Date:
June 10, 1913
Creator:
Coggin, Charley J.
System:
The Portal to Texas History
Trap-Gun.
Patent for a simple, inexpensive gun with a hook and rod mechanism that can be baited such that if an animal tries to remove the bait the gun discharges killing the animal.
Date:
June 2, 1914
Creator:
Lovelace, Charles D.
System:
The Portal to Texas History
Valve-Gear.
Patent for a horizontally arranged cylinder that when used would bear no wear indefinitely. The cylinder was made specifically for steam engines.
Date:
June 29, 1915
Creator:
Burrow, Edgar A.
System:
The Portal to Texas History
Windmill
Patent for Windmill Improvements that includes a mounted rotor for horizontal rotation, including illustrations.
Date:
June 28, 1913
Creator:
Henning, Thomas W.
System:
The Portal to Texas History