Matches 151 - 200 out of 361 < 1 2 3 4 5 6 7 8 >
Match Document Document Title
5570652 Rodent guard  
A pest guard comprises a flat disk mounted on a cylindrical sleeve which is fixed against linear movement on a support member by a pair of clamps. The sleeve is provided with a longitudinal slot...
5564222 Method and articles for killing termites  
An article for poisoning of termites without poisoning the soil is a cellulose body impregnated with a borate salt. The cellulose body may be wood, paper, or laminated paper that is placed on or in...
5561942 Fire ant killing device and method  
A hand-portable fire ant killing device for vaporizing liquid resmethrin and infusing vaporized resmethrin throughout a fire ant mound on ground includes a dome, sized for fitting over a fire ant...
5555672 System for termite detection and control  
A system for termite detection and control is provided by a subterranean bait station having a perforated outer housing permanently implanted in the terrain below ground level, and a perforated...
5548921 Method and apparatus for gassing gophers  
A system and method for gassing an animal, such as a gopher, within an underground burrow (52) comprises a probe (2) having a shaft (6) with first and second ends (8, 10) and a tip (14) on the...
5542207 Process for controlling insect infestations in a structure  
A process for eradicating termite infestations in a structure and preventing the reinfestation thereof includes the steps of identifying infested wood members, impregnating the infested wood...
5505018 Decorative beer dispenser for killing slugs  
A decorative beer dispenser with a weighted base and storage vessel constructed of a single piece of blow molded beer impervious material in a decorative shape defining a base compartment, and a...
5502920 Retrofittable insecticide distribution system  
A retrofittable insecticide distribution system comprising an above ground horizontal pipe (20) having a plurality of vertical pipes (30) penetrating into the ground. Fluid absorbing means (56) in...
5473836 Pest and insect expeller of an electromagnetic type  
A structure of an pest and insect expeller of an electromagnetic type comprises astable multivibrator circuits an electromagnetic sound generator, a heat dissipation system, and conductor power...
5456042 Solar powered apparatus for terminating fire ants  
A solar powered ant terminator comprising a pan with an upper edge and a planar lower surface and side walls therebetween adapted to be set on the ground adjacent to a colony of ants, a motor...
5442876 Method for preventing and combating fungus attack in existing building structures and electrodes for carrying out the method  
A method for preventing and combating attacks of fungus and of other harmful living organisms, such as longicorn beetles and wood worm in existing building structures, by heating the attacked areas...
5440833 Insect protection barrier combination  
A combination insect protection barrier and tray upon which to support an object in an insect-free environment, including three barriers each including first and second upright closed loop walls...
5412904 Insect destroying apparatus  
An apparatus for preventing insects from entering a building through a doorway having an inner door separated by an air space from an outer door, which includes an aerosol can holder mounted on a...
5402597 Method and substance for repelling rodents  
A novel method for repelling rodents such as rats and mice is provided, including the step of placing an effective amount of camomile in an area where rodents are not desired.
5394641 Animal blockage device  
An animal blockage device having a series of casings movably surrounding a support member to prevent squirrels or other animals from traveling up the support member.
5394643 Fumigant fluid  
A process for the destruction of nest-building, tunnel digging, and other ground animal pests, includes the step of providing a container containing carbon dioxide, wherein the carbon dioxide is in...
5390440 Apparatus and method for providing a measured flow of exterminating fluid  
An apparatus and a method for eliminating termites, roaches and other insects from homes by injecting the ground with uniform amounts of exterminating fluid. To be effective in eliminating these...
5378086 Systems to exterminate and control subterranean termites and other subterranean pests  
A system to exterminate and control subterranean termites and other subterranean pests inhabiting a subterranean area surrounding or in close proximity to a structure having a perimeter near ground...
5365692 Method and apparatus for exterminating pests  
Disclosed is a method for killing animal pests infesting a water-bearing product and including placing the product in a chamber having at least some oxygen therewithin and reducing the pressure in...
5361533 Device for injecting a pesticide into concealed areas within a structure  
A device for injecting a pesticide from an exposed area to a concealed area behind a wall is disclosed. The device includes a plug which is permanently secured to an opening in the wall. A spray...
5359805 Rat guard method  
A rat guard method consists of covering an article to be protected with a sheet made of a flexible material such as a synthetic resin sheet, and covering the sheet with a freely bendable net which...
5353543 Deterring bird intrusion of spaces  
A device for deterring bird intrusion to a space includes permanent magnets mounted on a carrier supported at the space to be protected, the carrier being supported to be rotatable so the that by...
5353544 Fumigation apparatus  
A fumigation apparatus is provided which uses mixed gas of hydrogen phosphide and methyl bromide, said mixed gas containing hydrogen phosphide at a high concentration, and which is free from the...
5349778 Vortex tube for exterminating organisms  
A method and apparatus is disclosed for using sub-freezing cold air and hot air generated from a vortex tube to exterminate pests, mildews or tumors. According to the method and apparatus of the...
5347749 Termiticide delivery system  
A system for reapplication of termiticide substance to the fill dirt underlying the foundation slab of a building at potential termite entry points is installed prior to pouring the slab. The...
5339564 Method for control and destruction of agricultural pests by coherent electromagnetic excitation  
A method for the control and destruction of agricultural pest organisms comprising generating a selected EM radiation at a plurality of different frequencies, pulse widths, and intensities for...
5337513 Snail and slug deterrent barrier  
The invention comprises a physical barrier which deters the entrance of snails and slugs into an enclosed area. In preferred embodiments, the barrier is a treated rigid edging (such as fencing, or...
5325626 Fire ant pesticide dispenser apparatus  
A device for the eradication of fire ants includes a reservoir for the introduction of liquid insecticide, a conduit that transports liquid insecticide from the reservoir to a dispersion manifold,...
5319878 Method and apparatus for extermination of imported fireants  
The extermination of imported fireants is accomplished by a process in which water, heated to a temperature in the range of 200 212° F., is applied by impulse inundation within the central core...
5317831 Fluid spray nozzle  
A termite protection system (10) for a wooden foundation structure (12) is disclosed having a plurality of perimeter pipe sections (34) which include integral nozzles orifices (66), and a plurality...
5309669 Extermination system  
An extermination system provides for the introduction of insecticide within the wall cavities of a building to provide for effective extermination of insects nesting in and passing through the wall...
5255896 Electrified fence for chasing pigeons away  
There is disclosed an electric fence for chasing away pigeons or the like undesired birds. The fence comprises a series of spaced posts made of electrically insulating material, each post having a...
5241777 Wind powered mole control device  
A wind-powered mole control device, including a propeller driven shaft on which a clapper is eccentrically loosely mounted. A metal rod extends adjacent the clapper and shaft, and is in...
5241778 Method of attracting and eradicating insects comprising attracting insects to a heartbeat sound  
A method for attracting and eradicating bloodsucking insects by generating acoustic waves that simulate a human heartbeat to attract the insects to an attractant zone. An acoustic control mechanism...
5240674 Two method for controlling macrofouling by mollusks by using heat  
A method and apparatus are provided for preventing the settlement of or for removing attached mollusks and/or their larvae on the surface of a structure exposed to the aquatic habitat of the...
5239772 Railroad car pesticide device holder  
A pesticide device holder for railroad cars has a frame resting in a hatch coaming. The frame has a gas-permeable underside support sheet and an impervious upper membrane. Pesticide devices, such...
5231796 Integrated pest control system  
An integrated pesticide applicating system utilizes lengths of small diameter closed end flexible tubing with periodically spaced perforations having open ends terminating at junction boxes which...
5219818 Method of processing peanut hulls and peanut hull granule product  
Peanut hulls are processed into dust free granules suitable for use as chemical carriers and moisture absorbent materials by being pulverized to a powder. This is done by milling the hulls through...
5218782 Recycling bench apparatus  
A recycling bench includes a rigid housing containing a plurality of aligned compartments in adjacency relative to one another utilizing a single lid overlying the compartments for positioning of...
5205066 Mole chaser  
A mole chaser, which comprises a main stem, a cap, a battery chamber, and an audio frequency circuit; the main stem and the cap are fastened together with threads, whereby battery chamber and the...
5203108 Method and device for heat killing insects in bulk produce containers  
An apparatus for killing insects in produce, which comprises an outer container; means for dividing a space enclosed by the outer container into first and second internal chambers; means for...
5203795 Weephole ventilator and insect guard  
This invention is a weephole ventilation device that permits evaporation of moisture that would otherwise collect within the wall cavity, while incorporating an insect and rodent barrier. It is...
5196823 Deratization apparatus with remote terminals  
A deratization system includes a plurality of remote terminals provided with vibrating apparatus, the remote terminals being controlled by a central transmitting unit. High frequency signals...
5193721 Pesticide dispenser apparatus  
A dispenser apparatus includes a central housing, with the central housing mounting a supply container upper end thereof, wherein the supply container is arranged in varied orientation coaxially...
5191733 Mole spear  
A mole spear is provided which consists of an elongated shaft attached to and extending upwardly from the center of a base member. A sleeve slides upon the elongated shaft and is gripped by a first...
5184418 Permanent termite protection system  
A termite protection system (10) for a wooden foundation structure (12) is disclosed having a plurality of perimeter pipe sections (34) which include integral nozzles orifices (66), and a plurality...
5184419 Method and apparatus for exterminating structure infestations  
A new method and apparatus includes the inspection of structural wooden members within a structure wall, and then the isolation of the wooden members infected with the insects. Heat producing...
5179840 Cryogenic treatment methods  
An article such as a mattress, carpet or curtain is treated by spraying its surface with liquid cryogen (usually liquid nitrogen). The liquid nitrogen acts as an acaricide and kills house dust...
5175959 Non toxic protective perimeter for snail and slug control  
A snail and slug control apparatus formed as a composite sheet fabricated from a layer of polythene (polyeethylene) coated at least on one side with copper foil. An adhesive layer may be applied...
5172514 Insect trap  
Traps which include nematode infective juveniles as a toxic agent are effective in decreasing insect populations in a variety of environments. The traps of the invention contain a stable infective...
Matches 151 - 200 out of 361 < 1 2 3 4 5 6 7 8 >