Collection
Counties
2 Matching Results
Results open in a new window/tab.
Results:
1 - 2 of
2
Water-Wheel.
Patent for a water wheel for creating power, which has a greater power producing capacity with less water required than usual through the use of a special type of bucket on the wheel.
Date:
November 23, 1909
Creator:
Dennis, Decatur D.
System:
The Portal to Texas History
Dentistry
Patent for a device to tighten and hold loose teeth to the jaw.
Date:
November 11, 1902
Creator:
Martin, George G.
System:
The Portal to Texas History