Resource Type
States
Counties
Decade
Month
Day
3 Matching Results
Results open in a new window/tab.
Results:
1 - 3 of
3
Track-Raiser.
Patent for an improved track-raiser used during constructing and repairing railways. It is a jack that raises and holds a rail in place.
Date:
October 16, 1894
Creator:
Steed, Thaddeus Franklin
System:
The Portal to Texas History
Tire-Heater.
Patent for improvements in “tire-heating furnace where tires of various sizes may be heated either independently or continuously and having certain other highly advantageous characteristics.” (Lines 7-13) Illustration is included.
Date:
June 16, 1891
Creator:
Cook, Nathan H.
System:
The Portal to Texas History
Draft-Equalizer.
Patent for "devices for equalizing the draft where three or more draft-animals are used" (lines 8-10) to pull machinery, carriages, or wagons with illustrations included.
Date:
September 16, 1902
Creator:
Hayden, Jefferson B.
System:
The Portal to Texas History