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Patent applications and USPTO patent grants for Hulley; Peter.The latest application filed is for "filter integrity testing system and method, and water purification system comprising same".
Patent | Date |
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Filter integrity testing system and method, and water purification system comprising same Grant 7,040,512 - Tanny , et al. May 9, 2 | 2006-05-09 |
Safety device for liquid aerating apparatus Grant 6,648,028 - Hulley , et al. November 18, 2 | 2003-11-18 |
Filter integrity testing system and method, and water purification system comprising same App 20030159977 - Tanny, Gerald ;   et al. | 2003-08-28 |
Water dispensing apparatus with filter integrity testing system Grant 6,527,146 - Tanny , et al. March 4, 2 | 2003-03-04 |
Apparatus and method for the purification of water App 20020134732 - Wiseburgh, Peter ;   et al. | 2002-09-26 |
Safety device for liquid aerating apparatus App 20020036025 - Hulley, Peter ;   et al. | 2002-03-28 |
Water filtration device Grant D400,391 - Hulley November 3, 1 | 1998-11-03 |
Liquid aerating apparatus Grant 5,209,378 - Wiseburgh , et al. May 11, 1 | 1993-05-11 |
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