Add to ORKGPatent for a device to destroy "winged insects which are destructive to the cotton plants and other vegetation" (lines 19-21) including instructions and illustrations
Patent for an insecticide specifically for insects that burrow into the shucks of corn. "The genera...
Patent for an invention that will "provide a cheap composition which will effectually destroy all in...
Patent for improvement in insect,specifically cotton worms, destroying compounds . Included list of ...
Patent for "improvement in machines for destroying bugs and worms that infest cotton and other plant...
Patent for "machines which are designed for distributing poison-dust over the leaves of plants for t...
Patent for "a new and original method of destroying the Mexican cotton-boll weevil (Anthonomus gradi...
Patent for a machine that removes insects from cotton plants. Includes instructions and illustration...
Patent for improvements on insect destroyers to be used in cotton fields, including illustrations
Patent for an "improvement in devices for destroying ants and burrowing animals of all kinds." (line...
Patent for "an apparatus for exterminating cotton-worms by ejecting liquid poison upon the cotton-pl...
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 Improvements to cotton-sprinklers that provides "effective distribution of poisonous liqu...
Patent for a machine to distribute poison to destroy Cotton Worms, including illustrations
Patent for a “combination of flour and cotton-seed meal with paris green, for the destruction of cot...
Patent for an insecticide specifically for insects that burrow into the shucks of corn. "The genera...
Patent for an invention that will "provide a cheap composition which will effectually destroy all in...
Patent for improvement in insect,specifically cotton worms, destroying compounds . Included list of ...
Patent for "improvement in machines for destroying bugs and worms that infest cotton and other plant...
Patent for "machines which are designed for distributing poison-dust over the leaves of plants for t...
Patent for "a new and original method of destroying the Mexican cotton-boll weevil (Anthonomus gradi...
Patent for a machine that removes insects from cotton plants. Includes instructions and illustration...
Patent for improvements on insect destroyers to be used in cotton fields, including illustrations
Patent for an "improvement in devices for destroying ants and burrowing animals of all kinds." (line...
Patent for "an apparatus for exterminating cotton-worms by ejecting liquid poison upon the cotton-pl...
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 Improvements to cotton-sprinklers that provides "effective distribution of poisonous liqu...
Patent for a machine to distribute poison to destroy Cotton Worms, including illustrations
Patent for a “combination of flour and cotton-seed meal with paris green, for the destruction of cot...
Patent for an insecticide specifically for insects that burrow into the shucks of corn. "The genera...
Patent for an invention that will "provide a cheap composition which will effectually destroy all in...
Patent for improvement in insect,specifically cotton worms, destroying compounds . Included list of ...