| Patents for A01M 21 - Apparatus for the destruction of unwanted vegetation, e.g. weeds (1,840) |
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| 05/05/2010 | CN201444745U Flue-cured tobacco extirpator |
| 04/29/2010 | DE202008017677U1 Vorrichtung zum Verhindern des Pflanzenwuchses im Bereich der Bodenverankerung von Verkehrssicherheits-Systemen, Stämmen oder Pfosten insbesondere für Verkehrszeichen A device for preventing the growth of plants in the area of the bottom anchoring of road safety systems, in particular strains or posts for traffic signs |
| 04/29/2010 | CA2684163A1 A forb highly attractive to and good for whitetail deer |
| 04/28/2010 | CN101697712A Biotechnology for using water hyacinths as resources |
| 04/28/2010 | CN101697687A Plastic film mulching cultivation method suitable for autumn-planted peanuts in subtropical regions |
| 04/14/2010 | CN101129122B Method for planting biennial root ratoon rice |
| 04/07/2010 | EP2170040A1 Method and device for killing weeds |
| 03/31/2010 | CN201430754Y Grass cutter wheel disc |
| 02/18/2010 | DE202009013874U1 Fugenkratzer mit Reinigungsbürste Scraper with cleaning brush |
| 02/10/2010 | CN201398289Y Portable weeding machine |
| 02/04/2010 | US20100024291 Thermal weed control |
| 02/03/2010 | CN201393506Y Hand-push manpower weeding machine |
| 02/03/2010 | CN201393498Y Algae killing smoke agent specialized device |
| 02/03/2010 | CN201393366Y Flexible shaft driving mechanism for shootapex weeding elastic claw of paddy field weeding machine |
| 01/28/2010 | US20100018586 System and method for material distribution in an aquatic environment |
| 01/21/2010 | WO2010008286A1 Weed exterminator and method of exterminating weed |
| 01/20/2010 | CN101627750A Under-mud shearing machine for Spartina anglica |
| 01/06/2010 | EP2140069A1 Apparatus, system and method for recovery of artifacts and eradication of invasive species in aquatic environments |
| 12/30/2009 | CN101611703A Ipomoea cairica chemical preventing and removing method |
| 12/23/2009 | CN201367360Y Bluestone casting device of mine water treatment algaecide |
| 12/10/2009 | WO2009146554A1 Lawn aerating and weeding tool |
| 12/10/2009 | DE202009010546U1 Aufnahmekörper - zum Reinigen für Fugen Receiving body - for cleaning for joints |
| 12/09/2009 | CN201355899Y Lightweight weeding machine |
| 12/09/2009 | CN101595801A Method for cultivating potatoes with straws in winter and spring |
| 12/05/2009 | CA2633857A1 Lawn aerating and weeding tool |
| 12/03/2009 | DE202009010965U1 Pfahlwurzelentferner durch Wasser-Sprühstrahl Pfahlwurzelentferner by water spray |
| 12/02/2009 | EP2124538A1 Thermal weed control |
| 12/02/2009 | CN101589705A Laser weeding robot |
| 11/26/2009 | US20090288338 Horticultural applicator device |
| 11/25/2009 | CN100562249C Horticultural applicator device |
| 11/05/2009 | CA2664002A1 Weed removal tool |
| 10/27/2009 | CA2591731C Chemical application apparatus for sprinkler systems |
| 10/21/2009 | CN101558756A Device for removing leaves and crushing roots of iris lactea |
| 10/21/2009 | CN101558726A Environmentally friendly yield-increasing cultivation method of hybrid middle-season rice |
| 10/14/2009 | EP2108257A1 Spray device |
| 10/07/2009 | CN201319820Y Novel weeding chemical spraying tool |
| 10/07/2009 | CN201319819Y Hand propelled weed extractor |
| 10/07/2009 | CN101548668A Method for controlling spartina by clipping |
| 09/28/2009 | CA2648104A1 Shaker dispensing container |
| 09/24/2009 | US20090236443 Apparatus for Dispensing Fluid |
| 09/23/2009 | CN101536646A Rush stubble late rice waste grass covering ecological direct sowing method |
| 09/15/2009 | CA2494686C System and method for removing harmful biological and organic substances from an enclosure |
| 09/11/2009 | WO2009088309A3 Spraying apparatus |
| 09/10/2009 | US20090226036 Setup for constructing a weed map |
| 09/09/2009 | CN101524017A Inter-plant weeding spring-tooth flexible shaft driving mechanism of paddy field weeding machine |
| 09/09/2009 | CN101524016A Multifunctional rotary type weeding machine |
| 09/01/2009 | US7581350 Gardening apparatus for shielding desired vegetation and surrounding areas from unwanted contact with a sprayed chemical |
| 08/28/2009 | CA2622826A1 Weed killing method and apparatus |
| 08/27/2009 | US20090211148 Mobil Pest Eradication System |
| 08/27/2009 | DE202009008242U1 Elektrisch betreibbares Fugenreinigungsgerät Electrically operable joints cleaner |
| 08/26/2009 | CN101516179A Paper-made agricultural covering material |
| 08/26/2009 | CN101513178A Method for deactivating quarantine weed seed in entry grain |
| 08/20/2009 | US20090210119 System for selective treatment of plants in a row |
| 08/19/2009 | CN201290221Y Herbicide for paddy field |
| 08/19/2009 | CN201290217Y Hand power type cultivating/hoeing farm tool |
| 08/19/2009 | CN101508862A Grass restraining mulch film stainer and grass restraining mulch film |
| 08/13/2009 | US20090199531 Mower liquid herbicide applicator |
| 07/30/2009 | DE202009006402U1 Fugenstecher mit Hebel Joints spear with a lever |
| 07/22/2009 | CN101485302A Eight-claw executing mechanism applied to weed-eradicating robot |
| 07/15/2009 | CN101483997A Apparatus for manual, localized pulverization |
| 07/15/2009 | CN100512641C Method for preventing invasion and spread of herba licopi |
| 07/02/2009 | WO2009080172A1 Application device for the selective application of pesticides |
| 07/02/2009 | US20090172831 Methods for the production of plants resistant to HPPD herbicides |
| 07/01/2009 | EP2074392A1 Dispensing device for liquids |
| 06/24/2009 | EP2072143A1 Sprayer |
| 06/24/2009 | EP2071949A1 Application device for selective pesticide deployment |
| 06/17/2009 | CN101455193A Weeder |
| 06/16/2009 | US7547660 Phenyl-substituted 4-hydroxy-tetrahydropyridones |
| 06/11/2009 | WO2009071952A1 Mesh and method |
| 06/10/2009 | EP2066171A1 Administering treatment substance to porous elements |
| 06/10/2009 | EP1450603B1 Method for weed control with hot foam |
| 05/28/2009 | WO2009020392A3 Watertight ultrasonic transducer |
| 05/20/2009 | DE202009001969U1 Einrichtung zur thermischen Vegetationskontrolle Apparatus for the thermal vegetation control |
| 05/20/2009 | CN100488354C Method of standard growing and protecting of the hygrocolous seedlings of the barbadosnut |
| 05/07/2009 | DE102008006318B3 Joint machine e.g. for cleaning paved surfaces, has housing with axle for wheels which are connected with motor with shaft to drive brush washer and motor has suspension device and arranged with housing |
| 05/06/2009 | CN201230450Y Animal-power grass remover |
| 04/29/2009 | EP2052236A1 Optical sensing system and optical devices therefor |
| 04/23/2009 | DE202009001869U1 Vorrichtung zur Pflanzenbekämpfung Apparatus for controlling plants |
| 04/22/2009 | CN101411265A Bush cutter |
| 04/08/2009 | CN201216050Y Weeding wagon |
| 04/02/2009 | DE202008007594U1 Parzellenpflanzenschutzspritze Lot sprayer |
| 04/01/2009 | EP1768489A4 Apparatus producing superheated water and/or steam for weed killing and other applications |
| 04/01/2009 | CN101396015A Float grass clearing device |
| 03/24/2009 | US7507086 Gas burner-type combustion device and method for operating same |
| 03/19/2009 | DE102007043326A1 Pesticide device for curbing plant-eating pests like the European corn borer (Ostrinia nubilalis) and the corn-root borer (Diabrotica virgifera) has an impinging device for controlling and guiding a thermal treatment process |
| 03/18/2009 | EP2034819A1 Apparatus for manual, localized pulverization |
| 03/11/2009 | CN201204796Y Novel straw tillage blade |
| 03/11/2009 | CN101379926A Control method of weed in tea garden |
| 03/10/2009 | US7501550 sterilizing the seeds by heating with steam and in microwave, then treating with ozone to destroy harmful fungi, bacteria, viruses and protozoa, herbicides and pesticides; thus prevent germination of seeds in the sample and to render seeds in the seed sample safe for disposal |
| 03/04/2009 | CN201199778Y Multifunctional human power hoeing machine for weeds |
| 03/04/2009 | CN201199776Y Mounting plate type multifunctional rotary type burring willow |
| 03/04/2009 | CN201199775Y Three-point suspended type multifunctional rotary type burring willow |
| 03/04/2009 | CN101375681A Method for controlling Spartina by covering complete strain |
| 02/26/2009 | US20090055976 Methods for the production of plants resistant to HPPD herbicides |
| 02/12/2009 | WO2009020392A2 Watertight ultrasonic transducer |
| 02/11/2009 | CN100460596C A nulti-functional paper and a method of making the same |
| 02/04/2009 | CN101356912A Membrane sustained-release soil administration weed-extractor |
| 01/29/2009 | WO2009013154A1 Method and device for killing weeds |
| 01/29/2009 | US20090031442 Methods for the production of plants resistant to HPPD herbicides |
| 01/28/2009 | CN101352135A Dry-ploughed and direct-seeded rice cultivation method |