Resource Type
6 Matching Results
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Churn.
Patent for improvements in churns that are made with an actuating motor, including illustrations and instructions.
Date:
December 18, 1917
Creator:
Waller, Charles Floyd
System:
The Portal to Texas History
Automobile Security Lock Device.
Patent for a new and useful form of automobile lock adaptable for use in connection with the steering column and steering wheel of the car or automobile to be locked.
Date:
December 18, 1917
Creator:
Mushaway, Alden
System:
The Portal to Texas History
Pump-Operating Mechanism.
Patent for a new type of pump operator mechanism with a "novel mounting for the air compressing pump" (lines 18-19) and a more compact form. Illustrations included.
Date:
December 18, 1917
Creator:
Feagin, Luther W.
System:
The Portal to Texas History
Wire-Screen Frame.
Patent for a more economical, foldable wire screen frame for doors with removable wire mesh, and included illustration.
Date:
December 18, 1917
Creator:
Carroll, Houston Monroe
System:
The Portal to Texas History
Cuff-Button and Sleeve-Holder.
Patent for a cuff button and sleeve holder that can be enlarged to allow for the cuff to be secured in different positions on the arm, including an illustration. If the wearer would like to pull their sleeve up around the arm, this device is meant to secure it in place.
Date:
December 18, 1917
Creator:
Smith, Charles H.
System:
The Portal to Texas History
Shovel-Fastening for Cultivators
Patent for new and useful improvements in shovel-fastenings for cultivators. Improvements include incorporating a spring latch in the cultivator foot so that no time is lost and no tools would be needed in replacing cultivator shovels.
Date:
December 18, 1917
Creator:
Kirkpatrick, James M. & Tirey, Grover C.
System:
The Portal to Texas History