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Bottle Washing Apparatus
Patent for bottle washing machine.
Date:
February 27, 1917
Creator:
McDaniel, Joshua S.
System:
The Portal to Texas History
Valve Means for Oil Well Swivels
Patent for a valve that may be incorporated into the swivel of an oil well drill to aid in expediting the drilling process.
Date:
February 27, 1917
Creator:
Lincoln, B. Hugh
System:
The Portal to Texas History