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5 Matching Results
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Harvester Bag Carrier
Patent for improvements made to harvester bag carriers so a product does not drag the ground and provides ease of transport.
Date:
December 29, 1914
Creator:
Schertz, Arthur M.
System:
The Portal to Texas History
Hame Hook
Patent for hame hook. This invention couples traces to the hames in the harness. Illustration included.
Date:
December 25, 1906
Creator:
Brister, William T. & Galle, Fritz
System:
The Portal to Texas History
Pyrometer.
Patent for improvement in pyrometers for more accurate and reliable use in cooking stoves.
Date:
December 25, 1900
Creator:
Von Koehring, Henry
System:
The Portal to Texas History
Improvement in Tanning.
Patent for improvements in tanning materials: "extractive matter for the manufacture of leather from the wood and bark of the mesquit - a tree of extensive growth on the prairies of western and north western Texas" (lines 9-13).
Date:
December 5, 1865
Creator:
Park, John E.
System:
The Portal to Texas History
Improvement in Seed-Planters.
Patent for the improvement of seed planters using a gage-wheel "to regulate the depth of the furrow made by the plow" (lines 16-17), including illustration.
Date:
December 28, 1858
Creator:
Marshall, Frank M.
System:
The Portal to Texas History