Resource Type
Counties
4 Matching Results
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Cultivator
Patent for a cultivator for carrying plows. Illustrations included.
Date:
November 29, 1910
Creator:
Stovall, Benjamin F.
System:
The Portal to Texas History
Cattle-Guard
Patent for a cattle guard to prevent cattle from treading upon railroad tracks. Illustrations included.
Date:
October 25, 1910
Creator:
Reed, Conwell P.
System:
The Portal to Texas History
Non-Freezing Connection for Tanks
Patent for a valve for water tanks that prevents the water from freezing by taking in water from the central portion. Illustrations included.
Date:
October 18, 1910
Creator:
Miller, Charles Hector & Bunnell, Walter Alex
System:
The Portal to Texas History
Cut-Out.
Patent for a telephone wire cutout for use in manually grounding the telephone line during a storm.
Date:
March 29, 1910
Creator:
Smith, James L.
System:
The Portal to Texas History