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Truck For Wood Preserving Retorts
Patent for a truck for wood preserving retorts. This "invention relates to a truck specially adapted for carrying articles which are to be moved on the truck into retorts, especially those constructed in cylindrical form" (lines 9-12). The truck is designed to permit large amounts of wood to loaded. Illustration included.
Date:
March 19, 1907
Creator:
Rollins, Henry M. & Neff, Asa J.
System:
The Portal to Texas History
Building Structure
Patent for building frame structures with interlocking timbers that allows for easy movement of the timbers to provide ventilation when needed.
Date:
February 19, 1907
Creator:
Yoakum, Robert
System:
The Portal to Texas History