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5 Matching Results
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Wheeled Plow.
Patent for a wheeled plow with multiple accessories attached to it that allows for adjustment of each accessory separately, holds the weight of the parts better, and keeps the parts more securely connected to the plow.
Date:
February 26, 1907
Creator:
Hendon, Walter P.
System:
The Portal to Texas History
Syringe
Patent for a syringe. Illustrations included.
Date:
December 15, 1908
Creator:
Hill, Hiram McClung & Farrington, Charles Oliphint
System:
The Portal to Texas History
Paper Separator
Patent for a paper separator.
Date:
October 24, 1905
Creator:
Brintnall, Harry W. & Venney, Felix A.
System:
The Portal to Texas History
Cotton and Corn Planter.
Patent for a cotton and corn planter that does not put as much pressure on the tongue of the machine as previous models and that allows the plow attachment to be lifted higher off the ground to avoid obstacles.
Date:
June 4, 1907
Creator:
Goodnight, Frank H.
System:
The Portal to Texas History
Plow
Patent for plow. Illustration included.
Date:
April 2, 1907
Creator:
Hendon, Walter P.
System:
The Portal to Texas History