Resource Type
Counties
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Construction of Railroad-Beds.
Patent for a railroad-bed design that is used to support railroad tracks.
Date:
August 19, 1913
Creator:
Alley, William W.
System:
The Portal to Texas History
Shoe-Protector
Patent for a shoe protector to be worn on the soles to prevent contact from snow or mud. Illustrations included.
Date:
May 19, 1908
Creator:
Beck, Alfred P. & Teltschik, Frank H.
System:
The Portal to Texas History