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Class Information
Number: 239/DIG.1
Name: Fluid sprinkling, spraying, and diffusing > Pattern sprinkler
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7614569 |
Stream nozzle |
Nov. 10, 2009 |
| 7448558 |
Water sprinkling assembly |
Nov. 11, 2008 |
| 7429005 |
Adjustable spray pattern sprinkler |
Sep. 30, 2008 |
| 7347384 |
Multi-zone sprinkler system with moisture sensors and configurable spray pattern |
Mar. 25, 2008 |
| 7284714 |
Water shutoff and discharge control apparatus for sprinklers |
Oct. 23, 2007 |
| 7258286 |
Water shutoff and discharge control device for sprinklers |
Aug. 21, 2007 |
| 7255291 |
Multifunctional sprinkler structure |
Aug. 14, 2007 |
| 7232081 |
Spray nozzle with adjustable ARC spray elevation angle and flow |
Jun. 19, 2007 |
| 7216817 |
Impact sprinkler drive system |
May. 15, 2007 |
| 7152814 |
Adjustable spray pattern sprinkler |
Dec. 26, 2006 |
| 7051952 |
Irrigation system |
May. 30, 2006 |
| 7032844 |
Flow volume adjustment device for irrigation sprinkler heads |
Apr. 25, 2006 |
| 7014125 |
Sprinklers |
Mar. 21, 2006 |
| 6918545 |
Sprinkler head trigger assembly |
Jul. 19, 2005 |
| 6834814 |
Adjustable pattern irrigation system |
Dec. 28, 2004 |
| 6820825 |
Lawn sprinkler nozzle provided with means to adjust spray angle thereof |
Nov. 23, 2004 |
| 6808129 |
Spraying device for lawn sprinkler |
Oct. 26, 2004 |
| 6769633 |
360-degree sprinkler head |
Aug. 3, 2004 |
| 6637672 |
Flow volume adjustment device for irrigation sprinkler heads |
Oct. 28, 2003 |
| 6622940 |
Sprinkler capable of distributing water in an even pattern |
Sep. 23, 2003 |
| 6611114 |
Control circuit assembly for fountain display apparatus |
Aug. 26, 2003 |
| 6601781 |
Rotary driven sprinkler with multiple nozzle ring |
Aug. 5, 2003 |
| 6494385 |
Controlling device for rotating sprinkler |
Dec. 17, 2002 |
| 6488401 |
Agitators for wave-making or mixing as for tanks, and pumps and filters |
Dec. 3, 2002 |
| 6464151 |
Flow volume adjustment device for irrigation sprinkler heads |
Oct. 15, 2002 |
| 6443372 |
Adjustable sprinkler nozzle |
Sep. 3, 2002 |
| 6390391 |
Sprinkler apparatus |
May. 21, 2002 |
| 6367708 |
Pop-up micro-spray nozzle |
Apr. 9, 2002 |
| 6357668 |
Pop-up sprinkler insert |
Mar. 19, 2002 |
| 6332581 |
Rotary sprinkler nozzle |
Dec. 25, 2001 |
| 6290146 |
Water sprinkle device |
Sep. 18, 2001 |
| 6286765 |
Pop-up spray head irrigation system uniformity enhancement apparatus and method |
Sep. 11, 2001 |
| 6264117 |
Spray nozzle for pop-up underground sprinkler |
Jul. 24, 2001 |
| 6158675 |
Sprinkler spray head |
Dec. 12, 2000 |
| 6145758 |
Variable arc spray nozzle |
Nov. 14, 2000 |
| 6135362 |
Irrigation system riser assembly |
Oct. 24, 2000 |
| 6085999 |
Corner irrigation system |
Jul. 11, 2000 |
| 6085995 |
Selectable nozzle rotary driven sprinkler |
Jul. 11, 2000 |
| 6079637 |
Automatic adjustable sprinkler for precision irrigation |
Jun. 27, 2000 |
| 6068197 |
Pivoting lateral move irrigation system which waters in the pivot mode |
May. 30, 2000 |
| 6062490 |
Method for adjusting the sprinkling pattern of a sprinkling apparatus and sprinkling apparatus |
May. 16, 2000 |
| 6050502 |
Rotary sprinkler with memory arc mechanism and throttling valve |
Apr. 18, 2000 |
| 6042021 |
Arc adjustment tool locking mechanism for pop-up rotary sprinkler |
Mar. 28, 2000 |
| 6039273 |
Corner pivot irrigation machine |
Mar. 21, 2000 |
| 6032832 |
Glue head |
Mar. 7, 2000 |
| 6029907 |
Adjustable sprinkler nozzle |
Feb. 29, 2000 |
| 6019295 |
Adjustable arc fixed spray sprinkler nozzle |
Feb. 1, 2000 |
| 6016978 |
Device for producing a stationary particle cloud in a space particularly at an underpressure |
Jan. 25, 2000 |
| 5938122 |
System and process for producing sprinkler assemblies |
Aug. 17, 1999 |
| 5918811 |
Showerhead with variable spray patterns and internal shutoff valve |
Jul. 6, 1999 |
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