Resource Type
Counties
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Improvement in Water-Wheels.
Patent for improvements in the construction of water-wheels, including illustrations.
Date:
January 8, 1878
Creator:
Cross, David L.
System:
The Portal to Texas History
Shutter Attachment
Patent for a shutter attachment that acts as a spacer and holds the window shutters open; it sits between the slats and is attached to the rod that opens the shutters.
Date:
January 8, 1901
Creator:
Eppright, George Jacob
System:
The Portal to Texas History