Resource Type
Counties
3 Matching Results
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Churn.
Patent for a new and useful improvement in churns, including instructions and illustrations.
Date:
June 6, 1899
Creator:
O'Marrow, Mattie
System:
The Portal to Texas History
Wire Stretcher.
Patent for a new and improved wire-stretcher. This design "has reference more particularly to that class of devices which are adapted to be applied to and removed from the wires at will" (lines 9-11). It consists in "the rigid bar, hooks . . . pivoted to the bar, and a laterally projecting arm" (lines 69-71).
Date:
January 6, 1891
Creator:
Reed, Francis O.
System:
The Portal to Texas History
Electric-Arc Lamp.
Patent for improvements to electric-arc lamps to regulate the feed of the carbon-carrying rod, with illustrations.
Date:
July 6, 1897
Creator:
Walsh, James J.
System:
The Portal to Texas History