| 2025 | P/S | Electrical controls for irrigation sprinkler systems | 
				    			
				    				
				    					|  | P/S | Electrical controls for irrigation sprinkler systems Irrigation sprinklers | 
				    			
				    				
				    					|  | P/S | Irrigation sprinklers | 
				    			
				    				
				    					|  | P/S | Irrigation sprinklers; Irrigation spray nozzles | 
				    			
				    				
				    					| 2024 | Invention | Control system for an irrigation system valve using wireless communication. 
A control system for... | 
				    			
				    				
				    					|  | Invention | Fully adjustable rotary nozzle assembly. 
An adjustable rotary nozzle assembly in accordance with... | 
				    			
				    				
				    					| 2021 | P/S | Drip irrigation systems, comprised of tubing, valves, filters, couplings, barbs, and drip irrigat... | 
				    			
				    				
				    					|  | Invention | Oscillating sprinkler assembly. 
An oscillating sprinkler assembly includes a body including an i... | 
				    			
				    				
				    					|  | P/S | Controllers, namely, electrical controls for irrigation sprinkler systems, and accessories theref... | 
				    			
				    				
				    					|  | P/S | CONTROLLERS, namely, ELECTRICAL CONTROLS FOR IRRIGATION SPRINKLER SYSTEMS, AND ACCESSORIES THEREF... | 
				    			
				    				
				    					|  | Invention | Sprinkler head nozzle assembly with adjustable arc, flow rate and stream angle. A sprinkler head ... | 
				    			
				    				
				    					| 2019 | Invention | Oscillating sprinkler. An oscillating sprinkler includes a turbine operatively connected to a mov... | 
				    			
				    				
				    					|  | Invention | Sprinkler pressure regulator having a filter basket. A pressure regulator for use in a sprinkler ... | 
				    			
				    				
				    					|  | Invention | Sprinkler flow stop and pressure regulator combination. A sprinkler assembly including a pressure... | 
				    			
				    				
				    					| 2016 | P/S | controllers, namely, electrical controls for irrigation sprinkler systems, and accessories theref... | 
				    			
				    				
				    					|  | Invention | External ear insert for hearing enhancement. A hearing enhancement device using wave amplificatio... | 
				    			
				    				
				    					| 2015 | Invention | Sprinkler head nozzle assembly with adjustable arc, flow rate and stream angle. A rotary driven s... | 
				    			
				    				
				    					|  | Invention | Adjustable arc of coverage cone nozzle rotary stream sprinkler with stepped and spiraled valve el... | 
				    			
				    				
				    					|  | Invention | Control system and method for landscape maintenance. 
A landscape management method is disclosed.... | 
				    			
				    				
				    					| 2014 | Invention | Adjustable arc of coverage cone nozzle rotary stream sprinkler. A cone valve assembly including a... | 
				    			
				    				
				    					|  | Invention | Portable battery operated pipe cutter. 
A portable pipe cutter assembly in accordance with an emb... | 
				    			
				    				
				    					| 2013 | Invention | Selectable arc and range of coverage spray nozzle assembly with multiple fluidic fan spray nozzle... | 
				    			
				    				
				    					| 2012 | Invention | Viscous damped stream rotary deflector with internal spiraled damping ribs. A viscous damped defl... | 
				    			
				    				
				    					| 2011 | Invention | Rotary nozzle head | 
				    			
				    				
				    					|  | P/S | Irrigation products, namely, sprinklers, sprays, rotors, controllers, controller accessories, val... | 
				    			
				    				
				    					|  | Invention | Rotary drive sprinkler with flow control and shut off valve in nozzle housing. A flow shut off or... | 
				    			
				    				
				    					| 2010 | Invention | Control enclosure | 
				    			
				    				
				    					|  | Invention | Control module | 
				    			
				    				
				    					|  | Invention | Rotary drive sprinkler with flow control and shut off valve in nozzle housing. 
A flow shut off o... | 
				    			
				    				
				    					| 2009 | Invention | Key body | 
				    			
				    				
				    					| 2006 | Invention | Pressure regulating nozzle assembly. An irrigation sprinkler nozzle assembly including a pressure... | 
				    			
				    				
				    					|  | Invention | Sprinkler to top riser and housing seal cartridge for gear drive sprinkler. A riser seal cartridg... | 
				    			
				    				
				    					|  | Invention | Cassegrain optical configuration to expand high intensity led flashlight to larger diameter lower... | 
				    			
				    				
				    					|  | Invention | Sprinkler top with co-molded seal for riser and body. A top for a pop-up type irrigation sprinkle... | 
				    			
				    				
				    					| 2005 | Invention | Flush cap with shut-off for sprinker head. 
A flush cap assembly for a sprinkler head in an irrig... | 
				    			
				    				
				    					| 2004 | Invention | Device for limiting turbine rotation speed in gear driven sprinklers. A turbine assembly for a ro... | 
				    			
				    				
				    					| 2003 | P/S | Irrigation Sprinklers | 
				    			
				    				
				    					|  | P/S | IRRIGATION SPRINKLERS |