7 Matching Results

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Coupling Means for Demountable Rum Sections. (open access)

Coupling Means for Demountable Rum Sections.

Patent for coupling means for demountable-rim sections. Improved device that is simple, durable, efficient, and inexpensive to produce.
Date: September 25, 1917
Creator: Cumpston, Frederick B.
System: The Portal to Texas History
Automobile-Elevator. (open access)

Automobile-Elevator.

Patent for an automobile elevator for use in garages, which operates using the car's own movement.
Date: November 27, 1917
Creator: Wright, Virgil Tilden
System: The Portal to Texas History
Stalk-Cutter. (open access)

Stalk-Cutter.

Patent for a stalk-cutter that will improve the effectiveness of stalk cutting by readily attaching to a plow or tilling machine, increasing the draft, including instructions and illustrations.
Date: August 14, 1917
Creator: Gable, Gus
System: The Portal to Texas History
Terracing-Machine. (open access)

Terracing-Machine.

Patent for a terracing machine to provide a device to this character constructed in such a manner that farm land can be readily terraced to prevent the soil washing away. Other features are having the means for vertically adjusting either end of the terracing scraper and to allow the scraper to easily and quickly be adjusted into different angular relations to the draft tongue.
Date: November 27, 1917
Creator: Reese, Samuel L.
System: The Portal to Texas History
Figure Toy. (open access)

Figure Toy.

Patent for improvements in figure toys which "includes a base or support having figures mounted thereon the said figures being preferably in the form of men and having jointed legs connected with their bodies there being means provided for swinging the legs to cause the figures to have the appearance of running" (lines 13-19); includes illustration.
Date: August 21, 1917
Creator: Salter, Conway
System: The Portal to Texas History
Sash Control (open access)

Sash Control

Patent for a window sash control system. This mechanism allows the user to open a hard to reach window, such as one at the top of a stairwell, remotely via a series of ropes and pulleys.
Date: June 12, 1917
Creator: Coogle, John David
System: The Portal to Texas History
Header. (open access)

Header.

Patent for "new and useful improvements in Headers," including illustrations.
Date: April 17, 1917
Creator: Pritchett, William V.
System: The Portal to Texas History