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6 Matching Results
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Gate.
Patent for an inexpensive, simple, and improved construction for sliding gates that is easily opened and closed with minimal effort. The gate slides back and forth on a track which is set in a frame above the gate.
Date:
March 27, 1894
Creator:
Smith, Stansbury J.
System:
The Portal to Texas History
Artificial Fly Fish Hook
Patent for an artificial fly fish hook. Illustration included.
Date:
April 27, 1909
Creator:
Caldwell, Charley D.
System:
The Portal to Texas History
Fountain Drafting-Pen.
Patent for a fountain drafting pen, which has a rubber handle that when flexed sends out the pen tip with ink, and and when flexed again takes the point back into the ink reservoir in the handle.
Date:
July 27, 1909
Creator:
Smith, Edward Ruthven
System:
The Portal to Texas History
Loading and Unloading Mechanism for Mixing-Drums or Other Receptacles
Patent for improving the regulating of asphalt and concrete mixers.
Date:
May 27, 1913
Creator:
Hahn, William Berton
System:
The Portal to Texas History
Bottle-Holder.
Patent for an ink bottle holder that allows for sturdy tilting and prevents ink from spilling.
Date:
April 27, 1920
Creator:
Smith, Edwin Ruthven
System:
The Portal to Texas History
Spoke and Tire for Automobile and Truck Wheels.
Patent for a new spoke and tire for automobile and truck wheels, with illustrations.
Date:
January 27, 1920
Creator:
Collier, Aaron
System:
The Portal to Texas History