Resource Type
Counties
3 Matching Results
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Nutcracker
Patent for a nutcracker. Illustrations included.
Date:
February 11, 1913
Creator:
Harris, Irvin F.
System:
The Portal to Texas History
Elevating-Truck.
Patent for new improvements for a portable elevating truck, used for handling and storing heavy material to stack on each other. (referred to as "decking") using an endless chain on an incline.
Date:
November 11, 1919
Creator:
Anderson, John L.
System:
The Portal to Texas History
Impregnator
Patent for an impregnator for mares.
Date:
February 11, 1913
Creator:
Curlee, Andrew J.
System:
The Portal to Texas History