11 Matching Results
Results open in a new window/tab.
Results:
1 - 11 of
11
Chain Release for Logging Cars.
Patent for new and useful improvements for a chain release for logging cars, including illustrations.
Date:
May 22, 1917
Creator:
Dodd, John
System:
The Portal to Texas History
Automatic Slack-Take-Up and Cooling Device.
Patent for new and useful improvements to Automatic Slack-Take-Up and Cooling Devices for the manufacturing of flexible roofing and other similar flexible materials, including illustrations.
Date:
May 22, 1917
Creator:
Smith, Frederick C.
System:
The Portal to Texas History
Wrench.
Patent for a wrench that allows adjustment to two locked positions with a slot and stud mechanism.
Date:
May 22, 1917
Creator:
Bledsoe, Yancy M.
System:
The Portal to Texas History
Vehicle-Spring
Patent for a vehicle spring that is elliptical, "whereby the upper section... may move longitudinally independent of the lower section of the spring" (lines 18-21).
Date:
May 22, 1917
Creator:
Plank, Samuel K.
System:
The Portal to Texas History
Indicating Device for Vehicle
Patent for a indicating device for vehicles are for providing a device of the character described designed particularly to be attached to automobiles and other similar vehicles.
Date:
May 22, 1917
Creator:
Nicholson, Robert M.
System:
The Portal to Texas History
Film-Winder for Cameras.
Patent for a film-winder for cameras. This particular film-winder is designed so that the exact required amount of film is placed upon the lens of the camera.
Date:
May 22, 1917
Creator:
Mansfield, Clarence H.
System:
The Portal to Texas History
Filling-Machine.
Patent for an improved filling machine that automatically transfers predetermined quantities of liquids from one container to multiple other containers such as oils into cans.
Date:
May 22, 1917
Creator:
Smith, Frederick C.
System:
The Portal to Texas History
Rail-Joint.
Patent for a modification of a conventional rail joint, adding a solid abutment that allows for the use of conventional splice bars that "does not involve any appreciable increase in cost over the conventional rail joint" (lines 29-30). Includes Illustration.
Date:
May 22, 1917
Creator:
Baker, William E.
System:
The Portal to Texas History
Newspaper Holder
Patent for a newspaper holder which may be eligible to hold other things, may be easily moved, and is cost-effective.
Date:
May 22, 1917
Creator:
Richter, Joseph
System:
The Portal to Texas History
Metallic Roof.
Patent for new and useful improvements to the design of portable metallic roofs, including illustrations.
Date:
May 22, 1917
Creator:
Draper, David F.
System:
The Portal to Texas History
Darby.
Patent for a darby with detachable extensions for use versatility and easier transport.
Date:
May 22, 1917
Creator:
Plank, Samuel K.
System:
The Portal to Texas History