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Improvement in Plows.
Patent for an improved design of the plow consisting of a modified foot of the plow and curved blade. Illustrations included.
Date:
January 23, 1877
Creator:
Moore, Thomas M.
System:
The Portal to Texas History
Improvement in Combination-Hoes.
Patent for "hoes in which the blade is made detachable from the handle-eye, and the latter made to receive several blades or other attachments." (Lines 13-16) Includes instructions and illustrations.
Date:
December 4, 1877
Creator:
Nelson, David A.
System:
The Portal to Texas History