Patents
Sitemap › A01 - Agriculture; Forestry; Animal husbandry; Hunting; Trapping; Fishing › A01M - Catching, trapping or scaring of animals; Apparatus for the destruction of noxious animals or noxious plants › A01M 25 - Devices for dispensing poison for animals
Patents for A01M 25 - Devices for dispensing poison for animals (739)
05/1994
05/25/1994CN2165628Y Boat type two purpose device for killing oncomelania on land and in water
05/10/1994US5310721 Process for the preparation of microcapsules using a salt of a partial ester of a styrene-maleic anhydride copolymer
03/1994
03/31/1994WO1994006286A1 Bait dispenser
12/1993
12/28/1993US5272832 Tamper-resistant bait station
12/01/1993CN2147740Y Mouse killing gun
10/1993
10/26/1993CA1323491C Rodenticide tamper-resistant bait station
08/1993
08/31/1993CA1321709C Deflective tamper resistant rodent bait station
07/1993
07/21/1993EP0551796A2 Microcapsules, a process for their preparation and their use
07/14/1993CN2137870Y Distributor for medicine
07/04/1993CA2086583A1 Microcapsules, a process for their preparation and their use
05/1993
05/18/1993US5210974 Snail/slug eradication stake
04/1993
04/13/1993CA1315984C Trap-guard for vermin repellant destruction
03/1993
03/16/1993US5193721 Pesticide dispenser apparatus
01/1993
01/05/1993US5175958 Snail Pub, a Snail Collection System; the One-Way Snail Gate; and the Snail Pen, a Snail Trap
12/1992
12/15/1992US5170584 Snail barrier
11/1992
11/11/1992CN2121119U Depths pecticide-placing device for barn
10/1992
10/15/1992DE4134678A1 Poison baiting of rodents - using tubular device with bait chamber separated by grid
09/1992
09/29/1992CA1307930C Contact poison delivery system
09/09/1992CN1064190A Tool for inserting raticide
08/1992
08/19/1992CN2112946U Aluminium phosphide medicine throwing device
08/12/1992CN2112278U Phosphine ph3 insecticide dispensing device
08/11/1992US5136803 Bait box
07/1992
07/15/1992CN2109724U Dispensing medicine machine for outer storage
05/1992
05/13/1992CN2103904U Medicine-spreading unit outer warehouse
02/1992
02/03/1992CA2022521A1 Apparatus for dispensing bait
12/1991
12/17/1991US5072541 A snail trap
09/1991
09/10/1991CA1288594C Bait station for small rodents
09/03/1991US5044113 Multi-edged rodent bait
08/1991
08/21/1991EP0442190A1 Polygonal bait station
08/20/1991US5040327 Polygonal bait station
08/13/1991US5038516 Rodent poison dispenser
07/1991
07/02/1991US5027548 Toxic dusting system for rodents
02/1991
02/14/1991DE3926722A1 Rodent poison bait protector - has hollow body with wall in form of truncated cone and cylinder in centre
01/1991
01/17/1991DE3921867A1 Holder for poison bait for rodent pests - keeps bait dry and uncontaminated while allowing access
01/17/1991DE3921865A1 Rodent pest poison bait - is placed in closed housing which keeps bait dry and uncontaminated
12/1990
12/11/1990US4976062 Rodent or reptile repelling product and method
11/1990
11/28/1990CN2066234U Deep decomposition type chemical putting device for bulk grain
11/14/1990CN2065407U Anti-explosion anti-fire aluminium phosphaste medicine spreader from outerside storehouse
10/1990
10/31/1990EP0394276A1 Contact poison delivery system
10/17/1990EP0392935A1 Rodent trap with bait
09/1990
09/19/1990EP0388349A2 Trap for slugs
08/1990
08/30/1990DE3905489A1 Simple device for safe and weather-protected baiting of rodents
08/07/1990US4945673 Centralized extermination system
07/1990
07/12/1990DE3900308A1 Bait bell to combat slugs
05/1990
05/29/1990CA1269534A1 Rodent bait station
05/29/1990CA1269533A1 Rodent bait station
03/1990
03/06/1990US4905407 Baffled rodenticide box
02/1990
02/28/1990EP0179767B1 Automatic poison dispenser for rodent destructive animals
02/21/1990CN2053030U Drugging device of aluminium phosphide for storehouse
02/07/1990EP0353338A1 Trap for slugs
01/1990
01/02/1990US4890416 Trap-guard for vermin repellant destruction
10/1989
10/03/1989US4870780 Agriculturally used rodent bait station with signal wand
09/1989
09/26/1989CA1260269A1 Tamper-proof rodent bait station
06/1989
06/27/1989US4841668 Gopher killer
06/06/1989US4835902 Deflective tamper resistant rodent bait station
06/06/1989US4835900 Multi-purpose pest trap
05/1989
05/30/1989US4833819 Rodenticide refill cassette
05/23/1989US4831775 Spill resistant rodent bait station
05/02/1989US4825581 Bait station for rodents and the like
04/1989
04/18/1989US4821452 Snail trap
03/1989
03/02/1989DE3727765A1 Device for laying bait for molluscs
02/1989
02/09/1989WO1989000811A1 Contact poison delivery system
12/1988
12/27/1988US4793093 Feeding station for vermin
12/21/1988CN88219136U Powder dispensing device
11/1988
11/08/1988US4782622 Trap-guard for vermin repellant destruction
10/1988
10/25/1988CA1243485A1 Tamper proof rodent bait station
09/1988
09/28/1988CN87214837U Bait-throwing machine for killing mouse
09/13/1988US4769942 Pre-set, pre-baited, disposable animal trap
08/1988
08/23/1988US4765091 Collapsible rodenticide bait station
08/09/1988US4761912 Snail trap
06/1988
06/28/1988US4753032 Contact poison delivery system
05/1988
05/31/1988US4747230 Slug trap
05/24/1988US4746033 Dispensing apparatus
04/1988
04/20/1988CN87209122U 灭鼠毒饵盒 Rodent bait box
03/1988
03/15/1988US4730412 Tamper-resistant rodenticide bait station
03/09/1988EP0259289A2 Gardening tool for putting poison in the galleries of rodents
03/03/1988DE3627995A1 Device for getting rid of pests in underground passages
02/1988
02/18/1988DE3627150A1 Device for spreading rodenticide powder against mice in the forest within baiting stations which are safeguarded against wild boar
02/10/1988CN86207187U Container for killing mise with poison
09/1987
09/16/1987EP0236321A1 Dispensing apparatus
07/1987
07/30/1987DE3602188A1 Bait container as protection against snails
05/1987
05/12/1987US4663882 Automatic poison dispenser for rodent destructive animals and poison preparation for use therewith
05/05/1987US4662104 Method and apparatus for administering acaricides and insecticides to ectoparasites of rodents
04/1987
04/28/1987US4660320 Bait station for small rodents
04/21/1987US4658536 Bait station
03/1987
03/10/1987US4648201 Elongated baffled tunnel opening for a rodent tamper-resistant bait station
02/1987
02/26/1987DE3537805C1 Device for baiting mice
01/1987
01/20/1987US4637162 Tamper-proof rodent bait station
12/1986
12/23/1986US4630392 Bait station
12/02/1986US4625452 Bait station and trap
10/1986
10/28/1986US4619071 Rodent bait station
09/1986
09/16/1986US4611426 Rodent bait station
05/1986
05/22/1986WO1986002806A1 Dispensing apparatus
05/07/1986EP0179767A1 Automatic poison dispenser for rodent destructive animals.
03/1986
03/05/1986EP0173412A2 Rodent bait protection box
02/1986
02/18/1986US4570377 Tamper-proof baiting device for rodents and the like
11/1985
11/05/1985US4550525 Tamper proof rodent bait station
10/1985
10/22/1985US4548336 Toxic fumigant tablet dispensing device
09/1985
09/24/1985CA1193860A1 Safety bait dispenser
09/17/1985US4541199 Method and automated device for applying measured amounts of control liquids to the dorsal fur of rodent pests
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