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Planter (open access)

Planter

Patent for plows whereas a seeder attachment is provided, to allow ordinary one or two horse plows to be readily converted into a planter adapted for planting grains of all kinds.
Date: September 20, 1919
Creator: Carlisle, Marion N.
System: The Portal to Texas History
Antiskidding Device (open access)

Antiskidding Device

Patent for an anti-skidding device to be used in tires and other traction wheels.
Date: September 16, 1919
Creator: Weatherly, W. G. & Weatherly, E. M.
System: The Portal to Texas History