Access
Counties
Language
6 Matching Results
Results open in a new window/tab.
Results:
1 - 6 of
6
Projectile.
Patent for projectiles, more particularly to an explosive projectile. "One of the main objects of the invention is to provide a shell of the character stated which may be produced at relatively small cost..."
Date:
June 24, 1919
Creator:
Wilkins, Willie A.
System:
The Portal to Texas History
Fire-Spreading Device
Patent for a portable weapon to spread fire quickly from object to object or building to building in enemy country.
Date:
February 18, 1919
Creator:
Ford, Frederick William
System:
The Portal to Texas History
Dubbing-Machine.
Patent for improvements to the dubbing-machines with illustrations. Specifically, this improvement is aimed at "dressing ship timber" (line 15) in an effort to make the process easier and more efficient.
Date:
June 10, 1919
Creator:
Cobb, Dan L. & Moore, William W.
System:
The Portal to Texas History
Safety-can.
Patent for a device that is able to cover and create an air-tight seal over a can or similar container. This task is accomplished in a way that renders both the can and its cover reusable, illustrations included.
Date:
September 2, 1919
Creator:
Patronell, John
System:
The Portal to Texas History
Shaft-Coupling.
Patent for "an improvement in shaft couplings ... primarily designed for installation on the shafting of steamships and the like" (lines 9-13), including illustrations and instructions.
Date:
June 3, 1919
Creator:
Nelson, Gustaf Theodore
System:
The Portal to Texas History
Bottle Stopper.
Patent for a bottle stopper made to be an alternative to cork plugs, including illustrations.
Date:
May 7, 1919
Creator:
Patronel, John
System:
The Portal to Texas History