loadpatents
Patent applications and USPTO patent grants for Goettl; John M..The latest application filed is for "pool return fitting assembly".
Patent | Date |
---|---|
Non-discharge backwash filter system Grant 11,433,329 - Goettl , et al. September 6, 2 | 2022-09-06 |
Non-discharge backwash filter system Grant 11,433,328 - Goettl , et al. September 6, 2 | 2022-09-06 |
Pool return fitting assembly Grant 10,597,885 - Goettl | 2020-03-24 |
Energy saving pool cleaning system with partial rotating pool cleaning head with multiple nozzle openings Grant 10,233,661 - Goettl | 2019-03-19 |
Pool Return Fitting Assembly App 20180371777 - Goettl; John M. | 2018-12-27 |
Swimming pool skimmers and skimmer nozzle connectors Grant 10,161,151 - Goettl , et al. Dec | 2018-12-25 |
Pool return fitting assembly Grant 10,053,882 - Goettl August 21, 2 | 2018-08-21 |
Energy Saving Pool Cleaning System With Partial Rotating Pool Cleaning Head With Multiple Nozzle Openings App 20180142486 - Goettl; John M. | 2018-05-24 |
Systems, methods, and apparatuses for relieving excessive suction within swimming pool skimmers Grant 9,945,141 - Goettl April 17, 2 | 2018-04-17 |
System for operating ancillary equipment with multi-speed pool pumps Grant 9,938,741 - Goettl April 10, 2 | 2018-04-10 |
Methods and apparatuses to relieve excessive suction within swimming pool skimmers Grant 9,874,037 - Goettl January 23, 2 | 2018-01-23 |
Pool Return Fitting Assembly App 20170198487 - Goettl; John M. | 2017-07-13 |
Swimming Pool Skimmers and Skimmer Nozzle Connectors App 20170101796 - Goettl; John M. ;   et al. | 2017-04-13 |
Methods and apparatuses to relieve excessive suction within swimming pool skimmers Grant 9,593,500 - Goettl March 14, 2 | 2017-03-14 |
Systems, Methods, And Apparatuses For Relieving Excessive Suction Within Swimming Pool Skimmers App 20160326762 - Goettl; John M. | 2016-11-10 |
Method and apparatus to prevent excessive suction in venturi-type swimming pool skimmers Grant 9,453,354 - Goettl September 27, 2 | 2016-09-27 |
Systems, methods and apparatuses for relieving excessive suction within swimming pool skimmers Grant 9,447,595 - Goettl September 20, 2 | 2016-09-20 |
Pool cleaning system with incremental partial rotating head Grant 9,267,303 - Goettl February 23, 2 | 2016-02-23 |
Angled pool valve module Grant 9,222,274 - Goettl , et al. December 29, 2 | 2015-12-29 |
Pool cleaning system with incremental partial rotating head and aiming tool Grant 8,959,739 - Goettl , et al. February 24, 2 | 2015-02-24 |
Swimming pool water leveler and method Grant 8,910,323 - Goettl December 16, 2 | 2014-12-16 |
Swimming pool water leveler Grant 8,893,318 - Goettl November 25, 2 | 2014-11-25 |
Pool drain assembly with annular inlet Grant 8,713,724 - Goettl , et al. May 6, 2 | 2014-05-06 |
Swimming pool drain Grant 8,650,673 - Goettl February 18, 2 | 2014-02-18 |
Pool cleaning system with incremental partial rotating head Grant 8,533,874 - Goettl September 17, 2 | 2013-09-17 |
Cam operated swimming pool cleaning nozzle Grant 8,308,081 - Goettl November 13, 2 | 2012-11-13 |
Swimming pool water leveler Grant 8,266,737 - Goettl September 18, 2 | 2012-09-18 |
Method of cleaning a swimming pool Grant 8,056,155 - Goettl November 15, 2 | 2011-11-15 |
Hydraulic suction fuse Grant 7,992,233 - Goettl , et al. August 9, 2 | 2011-08-09 |
Method of cleaning a swimming pool Grant 7,979,924 - Goettl July 19, 2 | 2011-07-19 |
Method for relieving suction force in a pool drain Grant 7,934,273 - Goettl , et al. May 3, 2 | 2011-05-03 |
Cam operated swimming pool cleaning nozzle Grant 7,819,338 - Goettl October 26, 2 | 2010-10-26 |
Method for operating a pop-up cleaning nozzle for a pool or spa Grant 7,578,010 - Goettl August 25, 2 | 2009-08-25 |
Method for cleaning pool surface Grant 7,481,377 - Goettl , et al. January 27, 2 | 2009-01-27 |
Swimming pool drain App 20090007325 - Goettl; John M. | 2009-01-08 |
Method For Channeling Debris In A Pool App 20070131599 - Goettl; John M. | 2007-06-14 |
Float operated hydraulic suction fuse for swimming pools Grant 7,213,275 - Goettl May 8, 2 | 2007-05-08 |
Method For Relieving Suction Force In A Pool Drain App 20060242757 - GOETTL; JOHN M. | 2006-11-02 |
Pool drain assembly with annular inlet Grant 7,089,607 - Barnes , et al. August 15, 2 | 2006-08-15 |
Manually resettable hydraulic suction fuse for swimming pools Grant 7,089,606 - Goettl August 15, 2 | 2006-08-15 |
Hydraulic suction fuse for swimming pools Grant 7,055,189 - Goettl June 6, 2 | 2006-06-06 |
Float operated hydraulic suction fuse for swimming pools App 20060107453 - Goettl; John M. | 2006-05-25 |
Manually resettable hydraulic suction fuse for swimming pools App 20060101571 - Goettl; John M. | 2006-05-18 |
Swimming pool drain App 20060015996 - Goettl; John M. | 2006-01-26 |
Method for cleaning pool surface App 20050167520 - Goettl, John M. ;   et al. | 2005-08-04 |
Partially rotating above surface nozzle Grant 6,899,285 - Goettl , et al. May 31, 2 | 2005-05-31 |
Hydraulic suction fuse for swimming pools Grant 6,895,608 - Goettl May 24, 2 | 2005-05-24 |
Hydraulic suction fuse for swimming pools App 20050097665 - Goettl, John M. | 2005-05-12 |
Pool drain assembly with annular inlet App 20050066435 - Barnes, Steven R. ;   et al. | 2005-03-31 |
Method for operating a pop-up cleaning nozzle for a pool or spa App 20050023373 - Goettl, John M. | 2005-02-03 |
Cam operated pop-up swimming pool cleaning nozzle Grant 6,848,124 - Goettl February 1, 2 | 2005-02-01 |
Partially rotating above surface nozzle App 20040217210 - Goettl, John M. ;   et al. | 2004-11-04 |
Pool floor drain assembly for a suction-activated water circulation system Grant 6,810,537 - Barnes , et al. November 2, 2 | 2004-11-02 |
Hydraulic suction fuse for swimming pools App 20040205886 - Goettl, John M. | 2004-10-21 |
Cam operated pop-up swimming pool cleaning nozzle App 20040194201 - Goettl, John M. | 2004-10-07 |
Method and apparatus for channeling debris in a swimming pool App 20040182427 - Goettl, John M. | 2004-09-23 |
Apparatus for cleaning swimming pools Grant 6,601,244 - Goettl August 5, 2 | 2003-08-05 |
Fluid distribution valve Grant 6,311,728 - Goettl , et al. November 6, 2 | 2001-11-06 |
Apparatus for cleaning swimming pools Grant 6,301,723 - Goettl October 16, 2 | 2001-10-16 |
Swimming pool pop-up fitting Grant 5,251,343 - Goettl October 12, 1 | 1993-10-12 |
Operatively stationary pool cleaning apparatus Grant 4,950,393 - Goettl August 21, 1 | 1990-08-21 |
Water delivery assembly for cleaning swimming pools Grant 4,939,797 - Goettl July 10, 1 | 1990-07-10 |
Apparatus for cleaning swimming pools Grant 4,212,088 - Goettl , et al. July 15, 1 | 1980-07-15 |
Pool-cleaning Apparatus Grant 3,794,052 - Koble, Jr. , et al. February 26, 1 | 1974-02-26 |
Pool Cleaning Apparatus Grant 3,712,313 - Koble, Jr. , et al. January 23, 1 | 1973-01-23 |
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