| Patents for A01G 27 - Self-acting watering devices, e.g. for flower-pots (5,834) |
|---|
| 07/20/1999 | US5924240 Device to water and fertilize plants |
| 07/14/1999 | CN2328177Y Flower pot base capable of automatically storing water and supplying water |
| 07/14/1999 | CN2328174Y Nutrient liquid fluidized cultivating pot |
| 07/14/1999 | CN2328173Y Nutrient self supplying assembled flower bed pot |
| 07/13/1999 | US5921443 Plant feeder with flow control |
| 07/13/1999 | US5921025 Self-watering plant pot |
| 07/06/1999 | US5918415 Multi-purpose self-watering system |
| 07/01/1999 | WO1999018420A3 Moisture content indicator system for growing medium |
| 06/16/1999 | CN2323582Y Siphon device for hydroponics |
| 06/16/1999 | CN2323581Y Automatic supplying water device for potted plant |
| 06/16/1999 | CN1219345A Flowerpot |
| 06/02/1999 | EP0919118A1 Water supply for flowerpots, plant boxes and the like |
| 05/12/1999 | DE19749673A1 Subterraneous plant watering system for grave or flower bed |
| 04/29/1999 | WO1999020100A1 A liquid level control device |
| 04/27/1999 | US5896700 Device for watering unattended houseplants |
| 04/15/1999 | WO1999018420A2 Moisture content indicator system for growing medium |
| 04/07/1999 | CN2312577Y Self-filling water-suction type flower pot |
| 03/31/1999 | CN2311932Y Cultivation receptacle with watering means |
| 03/24/1999 | CN2311132Y Self-acting watering device |
| 03/17/1999 | CN2310452Y Bionomic cultivating receptacle for plant |
| 02/16/1999 | US5870855 Flowerpot, especially for forcing plants while using automatic watering |
| 02/11/1999 | WO1999005901A1 Apparatus for watering plants |
| 02/09/1999 | US5867929 E-Z christmas tree waterer |
| 02/04/1999 | DE19726044A1 Liquid level gauge especially for plant container |
| 01/28/1999 | WO1999003325A2 Houseplant maintenance device and method |
| 01/27/1999 | EP0893054A1 Water-supplying apparatus capable of keeping predetermined water level |
| 01/27/1999 | CN2305049Y Self nursing flower pot |
| 01/21/1999 | DE19539810A1 Biological ventilator and air filter |
| 01/20/1999 | CN2304244Y Automatic irrigation device |
| 01/19/1999 | US5860249 Plant watering container |
| 01/13/1999 | EP0808449A4 Hygrostat and system |
| 01/12/1999 | US5857484 Liquid supply device and valve structure |
| 01/12/1999 | US5857289 Stressmeter |
| 12/30/1998 | CN1203018A Liquid-level controller for irrigation system |
| 12/29/1998 | US5852896 Container and method of growing a plant |
| 12/22/1998 | US5850972 Liquid dispenser and method |
| 12/19/1998 | CA2208284A1 System for supplying dripping water to plant growing media |
| 12/15/1998 | US5848494 Self-watering apparatus for plant |
| 12/09/1998 | CN2299446Y Timing automatic watering device |
| 12/09/1998 | CN2299445Y Automatic watering controller for Yacai culture box |
| 12/03/1998 | WO1998053668A1 Fluid store and dispenser |
| 12/01/1998 | US5842308 Plant watering device |
| 11/18/1998 | CN2297053Y Automatic watering machinery |
| 11/17/1998 | US5836106 Plant watering control device |
| 11/16/1998 | CA2235087A1 Apparatus and method for supplying liquid to a tree stand |
| 11/13/1998 | CA2205289A1 Irrigation assembly for potted plants |
| 11/11/1998 | EP0876755A2 Modular pot with built-in irrigation system |
| 11/10/1998 | US5835018 Low water level indicator |
| 10/29/1998 | WO1998047347A1 Automatic water supply device for cultivation vessel, water supply tank for cultivation vessel, parts for water supply tank, and cultivation vessel provided with water supply tank |
| 10/25/1998 | CA2235777A1 Growing apparatus |
| 10/21/1998 | EP0665709B1 Device for keeping a flower pot or the like raised from the bottom of a flower pot concealer or the like |
| 09/30/1998 | EP0642299B1 Method and apparatus for integrated pre-cultivation and ultimate cultivation of plants |
| 09/29/1998 | US5813605 Irrigation assembly of potted plants |
| 09/23/1998 | EP0865725A2 Potted plant container provided with means for the self-regulated administration of liquid |
| 09/22/1998 | US5809691 Tree watering device |
| 09/19/1998 | CA2229708A1 Potted plant container provided with means for the self-regulated administration of liquid |
| 09/17/1998 | WO1998039961A1 Self-watering plant guard |
| 09/16/1998 | CN2290980Y Drought-proof sanitary flowerpot |
| 09/15/1998 | US5806242 Plant sprouting pot |
| 09/15/1998 | US5806241 Self-watering plant holder |
| 09/15/1998 | US5806240 System for supplying dripping water to plant growing media |
| 09/15/1998 | US5806239 Elevated plant watering hanger |
| 09/09/1998 | EP0862852A1 Window box irrigation device |
| 09/08/1998 | US5802764 Moisture indicator for hanging plant containers |
| 09/01/1998 | US5799437 Cut plant watering apparatus |
| 09/01/1998 | CA2146564C Device for keeping a flower pot or the like raised from the bottom of a flower pot concealer or the like |
| 08/25/1998 | US5797217 Inserts providing size adaptable self watering systems for potted plants |
| 08/19/1998 | CN1190526A Transplating box for cultivating pool |
| 08/18/1998 | US5794848 Hygrostat and system |
| 08/18/1998 | US5794672 Floral arrangement watering funnel |
| 08/11/1998 | US5791082 Universal christmas tree water delivery system using gravity regulated flow |
| 08/05/1998 | EP0856250A1 Plant culture vessel |
| 07/21/1998 | US5782035 Multi-purpose automatic filling and leveling fluid basin with water transfer |
| 07/17/1998 | CA2195348A1 Plant watering device |
| 07/09/1998 | WO1998028967A1 Self-priming siphon, in particular for irrigation |
| 07/09/1998 | DE19602791A1 Long term plant care device and bio-active room filter, especially for offices |
| 07/02/1998 | WO1998027804A1 Self-watering plant containers |
| 07/02/1998 | WO1998027803A1 Automatic watering system |
| 06/25/1998 | DE19653835A1 Bewässerungsautomat Water timer |
| 06/10/1998 | EP0846413A2 Plant growing device |
| 06/10/1998 | CN2283355Y Water injection permeation type planting flowerpot |
| 06/09/1998 | US5761847 Plant-growing system and plant-growing method |
| 05/20/1998 | DE19749841A1 Plant watering system |
| 05/12/1998 | US5749170 Automatic water supply device |
| 05/06/1998 | CN2280410Y Water-fertilizer accumulated planting device |
| 04/30/1998 | WO1998017100A1 Watering system |
| 04/30/1998 | DE19600017A1 Bio-active filter for room air with pot shaped housing for water and feeding liq. |
| 04/28/1998 | US5743290 Multi-purpose automatic filling and leveling liquid basin with liquid transfer |
| 04/16/1998 | WO1998015169A1 Watering device with water retention |
| 04/09/1998 | WO1998014050A1 Cultivation device and method of manufacturing same |
| 04/03/1998 | CA2187070A1 Method of wetting soil in spring |
| 04/01/1998 | EP0832556A2 Automatic plant watering apparatus |
| 03/11/1998 | CN2275796Y Flower pot with internal and external pot |
| 03/10/1998 | US5725193 Christmas tree stand |
| 03/10/1998 | US5725156 Moisture feeding apparatus for plants |
| 03/03/1998 | US5722201 System for supporting and irrigating plant pots |
| 02/19/1998 | DE19533435A1 Tank for flower hanging basket |
| 02/04/1998 | EP0821550A1 A self-irrigating pot |
| 01/06/1998 | US5704162 Fragrance emitting plant watering system with funnel-shape pot support |
| 01/02/1998 | DE19630506C1 Automatic watering for plant tubs |