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Improvement in Cultivator and Chopper.
Patent for an improvement in cultivators and choppers which will allow for the adjustment by height and width.
Date:
October 7, 1876
Creator:
Killough, William B.
System:
The Portal to Texas History
Improvement in Plows.
Patent for "an improved plow, which shall be so constructed that it may be readily adjusted for use as a subsoil-plow, as a turning-plow, as a scraper and cultivator, and as a scraper, cultivator, and hiller, and which shall be simple in construction and effective in operation in either capacity." (Lines 11-18) Includes instructions and illustrations.
Date:
October 10, 1876
Creator:
Newton, John R.
System:
The Portal to Texas History