Add to ORKGPatent for "improvement in machines for destroying bugs and worms that infest cotton and other plants" (lines 8-10), including instructions and illustrations
Patent for a “combination of flour and cotton-seed meal with paris green, for the destruction of cot...
Patent for improvement in insect,specifically cotton worms, destroying compounds . Included list of ...
Patent for "new and useful improvement in apparatus for applying poison and cotton to potato plants"...
Patent for "machines which are designed for distributing poison-dust over the leaves of plants for t...
Patent for improvements on insect destroyers to be used in cotton fields, including illustrations
Patent for a machine that removes insects from cotton plants. Includes instructions and illustration...
Patent for an improvement in cotton worm destroyer, includes instructions and illustration
Patent for a machine to distribute poison to destroy Cotton Worms, including illustrations
Patent for "an apparatus for exterminating cotton-worms by ejecting liquid poison upon the cotton-pl...
Patent for a device to destroy "winged insects which are destructive to the cotton plants and other ...
Patent for an "improvement in devices for destroying ants and burrowing animals of all kinds." (line...
Patent for "a new and original method of destroying the Mexican cotton-boll weevil (Anthonomus gradi...
Patent for a new and improved insect destroyer. This design consists "[i]n a poison-sprinkling machi...
Patent for an improved insect exterminator design with modifications especially suitable for cotton ...
Patent for a "compound for killing the cotton-worm and other insects that infest, eat, and damage th...
Patent for a “combination of flour and cotton-seed meal with paris green, for the destruction of cot...
Patent for improvement in insect,specifically cotton worms, destroying compounds . Included list of ...
Patent for "new and useful improvement in apparatus for applying poison and cotton to potato plants"...
Patent for "machines which are designed for distributing poison-dust over the leaves of plants for t...
Patent for improvements on insect destroyers to be used in cotton fields, including illustrations
Patent for a machine that removes insects from cotton plants. Includes instructions and illustration...
Patent for an improvement in cotton worm destroyer, includes instructions and illustration
Patent for a machine to distribute poison to destroy Cotton Worms, including illustrations
Patent for "an apparatus for exterminating cotton-worms by ejecting liquid poison upon the cotton-pl...
Patent for a device to destroy "winged insects which are destructive to the cotton plants and other ...
Patent for an "improvement in devices for destroying ants and burrowing animals of all kinds." (line...
Patent for "a new and original method of destroying the Mexican cotton-boll weevil (Anthonomus gradi...
Patent for a new and improved insect destroyer. This design consists "[i]n a poison-sprinkling machi...
Patent for an improved insect exterminator design with modifications especially suitable for cotton ...
Patent for a "compound for killing the cotton-worm and other insects that infest, eat, and damage th...
Patent for a “combination of flour and cotton-seed meal with paris green, for the destruction of cot...
Patent for improvement in insect,specifically cotton worms, destroying compounds . Included list of ...
Patent for "new and useful improvement in apparatus for applying poison and cotton to potato plants"...