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Fan
Patent for fan or blower for the conveyance of materials such as cotton, cottonseed, and saw dust under suction and air pressure from supple source to the delivery point. The travel of material is continuous and the materials will not come into contact with the blades of the fan or blower.
Date:
August 15, 1916
Creator:
Dickerson, Eustice E.
System:
The Portal to Texas History