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6 Matching Results
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Chemical Fire-Engine.
Patent for a chemical fire engine that does not require refilling after the first charge is emptied.
Date:
February 14, 1911
Creator:
Minnis, Henry M.
System:
The Portal to Texas History
Storm-Cellar
Patent for a storm cellar. Illustrations included.
Date:
February 21, 1911
Creator:
Leddy, Herbert L.
System:
The Portal to Texas History
Quilting-Frame.
Patent for a quilting frame that can be lifted up and down to allow for easy storage.
Date:
February 14, 1911
Creator:
Trantham, Lizzie
System:
The Portal to Texas History
Separator for Seed Cotton
Patent for a machine that separates seed cotton from its hulls and any extraneous dirt before it goes to the gin.
Date:
February 20, 1917
Creator:
Ellenburg, Joe N.
System:
The Portal to Texas History
Door-Securer
Patent for a portable device that can produce a secure room by securing the door.
Date:
February 8, 1916
Creator:
Simmons, Jesse W.
System:
The Portal to Texas History
Towel-Holder
Patent for improvement of towel holders. "Constructed to provide a fresh, clean portion of toweling for each successive user." (lines 12-14)
Date:
February 12, 1918
Creator:
Hudson, Richard E. & Bickley, William P.
System:
The Portal to Texas History