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Automatic Stopping Mechanism for Trains
Patent for an automatic stopping mechanism for trains. Illustration included.
Date:
October 25, 1910
Creator:
Mingo, William, Jr.
System:
The Portal to Texas History
Seed Planter.
Patent for a new and improved seed planter. This design consists in "[t]he combination, with the seed-hopper and seed-slide, of the stationary catch and elastic spring-catch, both secured to the hopper and arranged to grasp the head of the brush" (lines 60-64).
Date:
October 25, 1881
Creator:
Brooks, James Madison
System:
The Portal to Texas History