Patent for improve animal exterminator consists of wheat or other grain saturated with a solution of strychnia in water, the grain afterward being coated with a solution
THE Vermin Control Section of the Agriculture Protection Board has devised an effective method of pr...
Patent for a “combination of flour and cotton-seed meal with paris green, for the destruction of cot...
Patent for "a compound for the eradication of screw-worms in animals, and it has for its object topr...
Patent for "insecticide compositions for exterminating prairie-dogs, ants, &c." (lines 6-7), includi...
Patent for improvements in poisons for prairie-dogs, a “chemical compositions adapted to destroy ver...
Patent for a process of treating waste animal matter from tallow-rendering factories with plaster-of...
Patent for "a mixture of the arseniate of soda and water, or arseniate of soda, dextrine, and water,...
Patent for a red ant exterminator that works by "withdrawing the air from an ant-nest and substituti...
Patent for "a compound or composition for the extermination of ants, moles, salamanders, prairie-dog...
An Act to provide for the Destruction of Vermin. ; N.p., 329/1884, s. 10 and 22 ; S. 5, n.p., ...
Patent for a method of "destruction of the cotton-worm, and this object is accomplished by sprinklin...
An Act to make better provision for the Destruction of Vermin. ; W. rep., 346/1885, s.
Patent for improvements in insect-exterminating compounds and processes; the ingredients for the mix...
Patent for an insecticide compound that combines Paris green, flour, and lime, which allows the pois...
Development of modern feed production imposes the need for energy-resource-saving technologies that ...
THE Vermin Control Section of the Agriculture Protection Board has devised an effective method of pr...
Patent for a “combination of flour and cotton-seed meal with paris green, for the destruction of cot...
Patent for "a compound for the eradication of screw-worms in animals, and it has for its object topr...
Patent for "insecticide compositions for exterminating prairie-dogs, ants, &c." (lines 6-7), includi...
Patent for improvements in poisons for prairie-dogs, a “chemical compositions adapted to destroy ver...
Patent for a process of treating waste animal matter from tallow-rendering factories with plaster-of...
Patent for "a mixture of the arseniate of soda and water, or arseniate of soda, dextrine, and water,...
Patent for a red ant exterminator that works by "withdrawing the air from an ant-nest and substituti...
Patent for "a compound or composition for the extermination of ants, moles, salamanders, prairie-dog...
An Act to provide for the Destruction of Vermin. ; N.p., 329/1884, s. 10 and 22 ; S. 5, n.p., ...
Patent for a method of "destruction of the cotton-worm, and this object is accomplished by sprinklin...
An Act to make better provision for the Destruction of Vermin. ; W. rep., 346/1885, s.
Patent for improvements in insect-exterminating compounds and processes; the ingredients for the mix...
Patent for an insecticide compound that combines Paris green, flour, and lime, which allows the pois...
Development of modern feed production imposes the need for energy-resource-saving technologies that ...
THE Vermin Control Section of the Agriculture Protection Board has devised an effective method of pr...
Patent for a “combination of flour and cotton-seed meal with paris green, for the destruction of cot...
Patent for "a compound for the eradication of screw-worms in animals, and it has for its object topr...