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Improvement in Churns.
Patent for improvement in churns by using an oblong box with a diamond-shaped dash fixed in the box. The churning is done by rapidly swing the box back and forth until butter is obtained. Illustration is included.
Date:
October 8, 1872
Creator:
Cottingham, Gideon W.
System:
The Portal to Texas History
Cotton or Corn Planter
Patent for novel improvements in the construction or production of cotton or corn planters.
Date:
October 8, 1889
Creator:
Hardison, Dock C. W.
System:
The Portal to Texas History