[Class : 11] Diffusers For Air Diffusion Into Water For Use In Aquaculture, Aquariums, Natural And Man Made Lakes, Rivers, Oceans, Streams, Waterfalls, Water Fountains, Water Gardens, Ponds, And Other Water Features; Floating Water Fountains; Water Purifying Apparatus In The Nature Of Nutrient Reduction Equipment Used To Treat Surface Water Bodies, Namely, Lakes, Golf Course Ponds, Farming Retention Ponds, And Storm Water; Water Filters For Natural And Man Made Lakes, Rivers, Oceans, Streams, Waterfalls, Water Fountains And Other Water Features, Water Gardens, And Ponds; Water Filtering Units For Use In Removing Toxins From Water; Water Filters For Aeration Equipment; Water Filters For Man Made Recirculation Systems For Use In Aquariums, Fish Hatcheries, Fish Nurseries And Grow Out Fish Farming Systems; Water Purification Units In The Nature Of Bio Filters For Use In Aquaculture Systems; Uv Disinfection Systems For Sanitary Purposes, Namely, Ultraviolet Water Filters And Filtration Devices For Use In Zoos, Aquariums, Fish Hatcheries, Aquatic Research Facilities, Swimming Pools, Recreational Water Parks, Ornamental Ponds, And Aquaculture, Namely, Hsh Farms And Aquatic Exhibits; Small Water Filter Bags For Fresh Water And Salt Water Pumps; Automatically Controlled Illumination Instrumentation, Namely, Devices To Produce Specific Controlled Illumination To An Aquatic Environment, Namely, Incandescent, Fluorescent And Ultraviolet Lighting; Apparatus For Water Supply And Sanitary Purposes; Water Filtering Apparatus; Water Purifying Apparatus And Machines; Water Distribution Plants; Water Supply Installations; Water Purification Installations; Water Softening Apparatus; Air Purification And Filtration Apparatus; Water Filters For Ponds; Filtration Units Comprised Of A Filter And Module For Water Filtering; Aquarium And Pond Filters And Filtration Apparatus; Water Cleaning And Filtering Units; Sand Filters For Use With Aquariums, And Industrial Water Treatment Applications; Ultraviolet Sterilizers For Ponds And Aquaculture; Above Ground Ozone Water Purification Unit For Use In The Purification And Sanitizing Of Water In Fountains, Agriculture Systems, Aquaculture, Theme Park Displays And Aquariums; Water Flow Control Valves For Use In Industries And Applications Where Control Of High Volume Flow Of Water Is Needed; A Waterfall Delivery System For Ponds; Laminar Water Jet With Deck Box For Use With Ponds, And Water Fountains; Automatic Watering Installations; Clamping Assemblies Comprised Of Rings, Clamps, Knobs And Thread Connectors Used For Filtration; Drain Covers, Frames, And Grates For Ponds; Apparatus And Dripper Irrigation System For Water Treatment Which Is Comprised Of Filters, Pumps, Regulators, And Heaters Sold In Combination For Use On Waterparks, Aquariums, Zoos Containing Water Areas And Aquaculture; Filters For Use With Ponds, Natural And Man Made Lakes, Rivers, Streams, Waterfalls, Water Fountains, Water Gardens, And Other Water Features; Filters For Use With Fish Hatcheries, Hydroponics, And Aquariums; Filters For Use In Aquaculture; Filters For Use In Aeration Equipment; Filters For Use In Irrigation Systems