10 Matching Results
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10
Burner-Cap.
Patent for an improved liquid fuel burner, one which can destroy the spines of cacti. The burner can also direct fuel in different angles and when ignited will move the flame onto the retort chamber.
Date:
February 11, 1919
Creator:
Brown, Robert L.
System:
The Portal to Texas History
Carpenter's Tool.
Patent for carpenter's tool that has an "adjustable pattern" that can assist in "determining the exact size and configuration of the space in which a stair tread or riser is adapted to be fitted" (lines 9 - 12).
Date:
February 11, 1919
Creator:
McDermett, Jim E.
System:
The Portal to Texas History
Bit-Hoist
Patent for easy removal of bits from drilling machines.
Date:
February 11, 1919
Creator:
Parrish, Benjamin Eugene & Stage, Solomon
System:
The Portal to Texas History
Clothes-Pin.
Patent for metallic clothes pins made from a single length of wire.
Date:
February 11, 1919
Creator:
Atkins, Irving J.
System:
The Portal to Texas History
Linotype and Intertype
Patent for automatic stopping of matrices.
Date:
February 11, 1919
Creator:
Sundstrom, Herman T.
System:
The Portal to Texas History
Station-Indicator.
Patent for an automatic station indicator for railway coaches.
Date:
February 11, 1919
Creator:
Large, WIlliam A.
System:
The Portal to Texas History
Still.
Patent for a still designed to refine crude petroleum and extract lighter elements, including illustrations.
Date:
February 11, 1919
Creator:
Gallsworthy, Benjamin
System:
The Portal to Texas History
Portable Blacking Kit.
Patent for a small affordable and portable space that "travelers, soldiers, or other parties" can carry a shoe shining kit in. The box can carry "blacking brushes, cloth and the usual articles carried in a kit of this kind".
Date:
February 11, 1919
Creator:
Reid, Chauncey S.
System:
The Portal to Texas History
Cotton Chopper.
Patent for cotton chopper that frees the plants from the "weeds and the soil thereabout cultivated in but a single operation" (lines 14-16).
Date:
February 11, 1919
Creator:
Goodman, William T.
System:
The Portal to Texas History
Differential
Patent for improvements in motor vehicle differentials by connecting axle sections to a worm gear.
Date:
February 11, 1919
Creator:
Brown, Charles Henry
System:
The Portal to Texas History