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4 Matching Results
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Cultivator-Arch
Patent for a cultivator arch designed to adjust and secure the beams of a plow. Illustrations included.
Date:
August 20, 1907
Creator:
Spence, Enoch M.
System:
The Portal to Texas History
Ant-Trap.
Patent for a new ant trap design using a conical shape and reservoirs for holding kerosene to destroy ants, including illustrations.
Date:
March 20, 1888
Creator:
Kell, Mathew
System:
The Portal to Texas History
Gate
Patent for improvements in "construction of tilting gates and to provide a simple, inexpensive, and efficient one of great strength and durability adapted to be readily opened and closed at a distance fron either side of it by a person in a vehicle or on horseback" (lines 11-16).
Date:
August 20, 1901
Creator:
Berkley, Benjamin Franklin
System:
The Portal to Texas History
Rake.
Patent for a rake that is meant for raking loose stumps, brush, and similar articles from fields. The rake is pulled along, and two wheels form an axle where the rake is balanced. There are two rake-lifting levers.
Date:
October 20, 1896
Creator:
McIlroy, Archibald Yell & McIlroy, Joseph Lee
System:
The Portal to Texas History