Resource Type
Counties
2 Matching Results
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Railroad Tie
Patent for Railroad Tie
Date:
September 26, 1916
Creator:
Stroud, Sam
System:
The Portal to Texas History
Saw Filing Machine
Patent for a device that will create uniform shape to all the teeth on a saw blade, and can be quickly adjusted.
Date:
September 19, 1916
Creator:
Wilkinson, Henry R.
System:
The Portal to Texas History