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Windmill-Regulator
Patent for a windmill regulator, specifically windmill breaks "to be used in connection with a windmill placed upon a tower in the usual manner and having the controlling-wire depending therefrom to be drawn upon for stopping the pumping mechanism and to be released for allowing it to resume its operation" (lines 22-28), including illustrations.
Date:
September 25, 1900
Creator:
Rohlf, Claus H.
System:
The Portal to Texas History
Cultivator Attachment
Patent for a cultivator attachment. Illustrations included.
Date:
October 25, 1904
Creator:
Allgood, Walton P. & Allgood, Joseph P.
System:
The Portal to Texas History