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4 Matching Results
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Lint Packing Appratus
Patent for a lint packing apparatus for collecting packing lint from a gin saw. Illustrations included.
Date:
September 13, 1910
Creator:
Cameron, George W.; Muennink, George & Muennink, John
System:
The Portal to Texas History
Improvement in Thrashing-Machines.
Patent for "new and useful improvements on machinery for thrashing various kinds of grain, whereby the work is performed in a very rapid and perfect manner, without impairing the straw." (lines 28-32) Instructions and illustrations are included.
Date:
September 13, 1870
Creator:
Fuos, Matthias
System:
The Portal to Texas History
Spout for Railroad Water Tanks
Patent for improvements to railroad water tank spouts which allow for valve shut-off. The valve shut-off function controls the flow of water by suction force into the spout which will prevent wasting water.
Date:
August 13, 1918
Creator:
Metzger, Frederick
System:
The Portal to Texas History
Retaining Ring.
Patent for "a new and useful Retaining-Ring" (lines 5-6), including illustrations.
Date:
March 13, 1917
Creator:
Hornburg, Charles A.
System:
The Portal to Texas History