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Boll-Weevil-Destroying Machine.
Patent for "a machine for destroying boll weevil and other pests which frequent and infect agricultural products" (lines 14-16) using "suction nozzles correlated with a common suction system adaptable to sweep a plurality of rows at a time" (lines 27-30) including illustrations.
Date:
April 16, 1918
Creator:
Diserens, Thomas H. & McKay, Frank C.
System:
The Portal to Texas History
Smoke Stack Protector
Patent for adjustable smoke stack protector that stays open when in use and covers the opening when not in order to protect from rain, wind, dirt to protect the stack from deteriorating.
Date:
March 17, 1914
Creator:
French, Elmer C. & Craig, Thomas E.
System:
The Portal to Texas History