Matches 401 - 450 out of 471 < 1 2 3 4 5 6 7 8 9 10 >
Match Document Document Title
3579908 SUPPORT FOR GROWING PLANTS  
Plant support devices are provided in the form of a multiflanged tubular member having apertures in the flanges to receive tie means, such as string or rope. One end of the device is conical and...
3570508 FERTILIZER INJECTORS  
Fertilizer is fed to irrigation water at a preset time rate by a pump powered by the flow of irrigation water.
3546886 SOIL TREATING APPARATUS  
3528251 SALT WATER IRRIGATION SYSTEM  
3521699 EARTH ENERGY CONSERVATION PROCESS AND SYSTEM  
3502458 METHOD OF MAKING A SLOW RELEASE FERTILIZER  
3461606 ROOT WATERING DEVICE  
3460562 DISSOLVER CONTAINER HAVING FLANGES AT BOTH ENDS TO PROTECT THREADED HOSE COUPLINGS  
3455054 SUBTERRANEAN IRRIGATION SYSTEM  
3443385 MOISTURIZER FOR PLANTS  
3438575 ROOT CONTROLLED WATERING DEVICE  
3361359 Soil soaking system  
3357129 Plant watering systems and control means therefor  
3345774 Plant watering and feeding device  
3334440 Water and humidity distributor for plants  
3319379 Fertilizer feeding tubes  
3311270 Automatic water dispenser for christmas tree stands  
3309875 Irrigation installation and mobile vehicle for producing the same  
3304653 Fertilizing means  
3293799 Automatic irrigation of pot cultures in plant growth rooms and greenhouses  
3290821 Stick-type fertilizer and applicator  
3232007 Subsoil fertilizers applicator  
3220194 Soil conditioning device  
3188771 Plant support  
3166869 Trellis  
3151415 Plant feeding and irrigating device  
3142935 Plant accessory  
3119202 Three-dimensional trellis  
3109258 Root watering device  
3101570 Device for humidifying and fertilizing the ground  
3085364 Potted plant watering device  
3083916 Infusor for lawn and garden treatment  
3059379 Fertilizer capsule  
3060012 Fertilizer cartridge insert  
3057713 Fertilizer sticks  
3057116 Method of planting trees  
3005287 Mulch and plant feeder  
2996841 Apparatus for tree treatment and fertilizing  
2990647 Flower and vine-supporting device  
2982394 Soil conditioning package  
2969185 Automatic misting system  
2961980 Machine for preparing soil for planting  
2952462 Toy  
2948238 Fluid injection device  
2936226 Soil nutrient composition and method for preparing same  
2931140 Cartridges for fertilizers, fungicides and/or insecticides  
2915222 Flower watering mechanisms  
2909002 Fertilizer and irrigation system  
2909328 Irrigating coping for gardens  
2902953 Subsoil injector  
Matches 401 - 450 out of 471 < 1 2 3 4 5 6 7 8 9 10 >