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Improvement in Magazine Fire-Arms.
Patent for an "improved repeating fire-arm... contrived with a sliding breech-block, which is drawn back by crank on the right-hand side of the gun" (lines 6-9) including instructions and illustrations.
Date:
September 14, 1875
Creator:
Toepperwein, Emil A. F.
System:
The Portal to Texas History
Improvement in Plows.
Patent for "a new and Improved Plow" (lines 4-5) including illustrations.
Date:
September 14, 1875
Creator:
Freeman, Irvan
System:
The Portal to Texas History