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4 Matching Results
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Tie Wire for Insulators
Patent for device that attaches wire to electric devices, without employing the use of tie wires.
Date:
February 6, 1917
Creator:
Boyter, Robert L.
System:
The Portal to Texas History
Cotton Chopper
Patent for Cotton Chopper
Date:
January 2, 1917
Creator:
Wills, Saladin H.
System:
The Portal to Texas History
Watering Trough
Patent for livestock water trough that has a removable cover to prevent detritus from getting into the water.
Date:
February 20, 1917
Creator:
Scott, Charles F.
System:
The Portal to Texas History
Planter.
Patent for a Planter that is adjustable used to drops seeds, forming a covered furrow so that sub-soil may be plowed.
Date:
March 6, 1917
Creator:
Baker, Gustavus A.
System:
The Portal to Texas History