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Class Information
Number: 239/200
Name: Fluid sprinkling, spraying, and diffusing > With fixed support for or ground installed supply means (e.g., static constructional installations)
Description: Apparatus provided with means for sustaining the fluid supply means, all or part of such means being a structural member immovably joined to the ground or wherein a casing protector or the like for a flow line is immovably joined to and partially or wholly embedded in the ground.


Sub-classes under this class:

Class Number Class Name Patents
239/208 Building features 72
239/201 Embedded or buried sprinkler 142
239/210 Moving (non-ground traversing) distributing means 21
239/207 Multiple spray heads connected for serial flow 53


Patents under this class:
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Patent Number Title Of Patent Date Issued
7621467 Adjustable arc irrigation spray nozzle configured for enhanced sector edge watering Nov. 24, 2009
7594615 Pop up sprinkler riser-clamp Sep. 29, 2009
7590471 Intelligent sprinkler irrigation system Sep. 15, 2009
7481377 Method for cleaning pool surface Jan. 27, 2009
7445164 Sprinkler Nov. 4, 2008
7438277 Flow force compensated sleeve valve Oct. 21, 2008
7334743 Fog generating system and method of installing same Feb. 26, 2008
7334744 Portable mister and cooling assembly for outdoor use Feb. 26, 2008
7303146 Pipe fitting with length adjustment Dec. 4, 2007
7296758 Automatic lift faucet Nov. 20, 2007
7261245 Adaptive irrigation of vegetation Aug. 28, 2007
7226003 Rotary drive sprinkler with flow control and shut off valve in nozzle housing Jun. 5, 2007
7191958 Revolving lawn sprinkler Mar. 20, 2007
7182275 Traveling sprinkler structure comprising spray unit rotatable and adjustable in height Feb. 27, 2007
7156322 Irrigation sprinkler unit with cycling flow rate Jan. 2, 2007
7121478 Side ingress height adjustable riser for a sprinkler Oct. 17, 2006
7121477 Sprinkler system with relief and backflow preventer valve and warning system Oct. 17, 2006
7090146 Above-ground adjustable spray pattern sprinkler Aug. 15, 2006
7059539 Motorized/manual monitor lift Jun. 13, 2006
7048208 Pop-up sprinkler including water spray diverter May. 23, 2006
7017831 Sprinkler system Mar. 28, 2006
6991181 Soaker/sprinkler hose Jan. 31, 2006
6959880 Pipe fitting with length adjustment Nov. 1, 2005
6957782 Irrigation spray nozzle with two-piece color identifier and radially shaped orifice Oct. 25, 2005
6955304 Anti-icing spray assembly Oct. 18, 2005
6948566 Spraying apparatus Sep. 27, 2005
6938834 Irrigation system peripheral communications using valve control wires Sep. 6, 2005
6921029 Method and apparatus for reducing the precipitation rate of an irrigation sprinkler Jul. 26, 2005
6899285 Partially rotating above surface nozzle May. 31, 2005
6874696 Adjustable sprinkler riser with offset joint Apr. 5, 2005
6863226 Bridgeless rotary sprinkler Mar. 8, 2005
6799732 Water sprinkler head with integral off-on water flow control valve and adaptive fittings therefor Oct. 5, 2004
6764025 Isolating assembly for sprinklers Jul. 20, 2004
6732946 Apparatus and method for locating and repairing a damaged lawn sprinkler head May. 11, 2004
6705548 Nozzle for spraying a surface and method of spraying Mar. 16, 2004
6629648 Height adjustable riser for a sprinkler Oct. 7, 2003
6626378 Shower apparatus Sep. 30, 2003
6626367 Irrigation system Sep. 30, 2003
6575380 Sprinkler spacer and guide system Jun. 10, 2003
6568608 Water sprinkler head with integral off-on water flow control valve and adaptive fittings therefor May. 27, 2003
6530531 Riser tube with slotted ratchet gear for pop-up irrigation sprinklers Mar. 11, 2003
6494386 Sprinkler head housing Dec. 17, 2002
6488218 Sprinkler head conversion for pop-up assembly Dec. 3, 2002
6301849 Article for flashing of exteriorwall surfaces Oct. 16, 2001
6299078 Dispense tip adapter for fluid pump Oct. 9, 2001
6286765 Pop-up spray head irrigation system uniformity enhancement apparatus and method Sep. 11, 2001
6209801 Closed-case impact sprinklers with fitted fluid seal assemblies Apr. 3, 2001
6161776 Multi-layered, porous mat turf irrigation apparatus and method Dec. 19, 2000
6135362 Irrigation system riser assembly Oct. 24, 2000
6098900 Portable sprinkler distribution assembly Aug. 8, 2000

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