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Drainage System
Patent for a drainage system. Illustration included.
Date:
June 6, 1911
Creator:
Osborne, Charles W.
System:
The Portal to Texas History
Dustless Trousers Cabinet.
Patent for improvement of construction of display cabinets in stores.
Date:
June 2, 1915
Creator:
O'neal, Simean
System:
The Portal to Texas History