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Poison Distributor for Growing Plants
Patent for a device that can be easily attached to a cultivator and delivers poison to both the roots and the top of a plant, protecting the plant from pests and disease, with illustrations.
Date:
December 16, 1902
Creator:
Zedlitz, Edward
System:
The Portal to Texas History
Acetylene-Gas Generator
Patent for a large hopper-based device which generates acetylene gas.
Date:
April 1, 1902
Creator:
Clopton, John B.
System:
The Portal to Texas History