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  Partner: UNT Libraries Government Documents Department
 County: Bexar County, TX
 Decade: 1850-1859
Improvement in Corn-Planters.

Improvement in Corn-Planters.

Date: May 10, 1859
Creator: Gilbert, R. B.
Description: Patent for a corn-planter that allows the seed to be placed in a hopper and disperses the seed through a cylinder that is connected to a wheel to place and cover the seed, including illustration.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Cotton-Seed Planters.

Improvement in Cotton-Seed Planters.

Date: September 13, 1859
Creator: Smith, P. M.
Description: Patent for the improvement of the cotton-seed planter through the arrangement of a seed dispenser over a reciprocating slide and agitator operated by a pulley system simultaneously when moving forward, including illustration.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Cotton-Seed Planters.

Improvement in Cotton-Seed Planters.

Date: September 13, 1859
Creator: Collier, T. T.
Description: Patent for the improvement of the hopper, stirrer, and distributor in cotton-planters that dispenses seeds into the soil using two horizontal united disks that discharges the seeds regularly and evenly, including illustration.
Contributing Partner: UNT Libraries Government Documents Department