Collection
Country
Counties
2 Matching Results
Results open in a new window/tab.
Results:
1 - 2 of
2
Water-Motor
Patent for water motors that aides in "the transmission of the power generated by the revolution of two or more water-wheels to a single driving-shaft" (lines 8-10).
Date:
January 28, 1890
Creator:
Vernon, William E.
System:
The Portal to Texas History
Seed Planter
Patent for a seed planter for use with planting corn and cotton. Illustration included.
Date:
December 28, 1909
Creator:
Wilson, William A. & Whaley, James M.
System:
The Portal to Texas History