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Seed-Selecting Mechanism.

Description: Patent for seed selecting mechanisms that plants or drops two seeds at the same time and can be attached to the hopper of a planter.
Date: June 15, 1920
Creator: Vest, Robert A.

Stump-Puller

Description: Patent "to improve the construction of stump-pullers and to provide a simple, inexpensive, and efficient one which will possess great strength and durability and which ma be readily operated with a minimum amount of power" (lines 10-15).
Date: June 4, 1901
Creator: Bethel, Ion Maywood
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