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Spiral wound membrane element for high temperature filtration |
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| 11607649 |
Spiral wound membrane element for high temperature filtration |
Paul Michael Smigelski, Jr., David Allen Olson, Rachel Marie Gettings, Jack Howson, Deborah De La Cruz +2 more |
2023-03-21 |
| D897491 |
Chemical dispenser for swimming pools |
Glen Robert Fowler |
2020-09-29 |
| 8657100 |
Conveyor slide plate with reservoir |
Charles C. Frost, Jonathan M. Rathbun |
2014-02-25 |
| 6740259 |
Method of manufacture of ceramic materials |
Jonathan C Fitzmaurice |
2004-05-25 |
| 6195687 |
Method and apparatus for master-slave control in a educational classroom communication network |
Thomas W. Greaves, Richard A. Milewski, Fred B. Schade, Timothy G. Law |
2001-02-27 |
| 5855562 |
Suction control valve |
Thomas C. Loescher |
1999-01-05 |
| 5801552 |
Voltage detector circuit |
— |
1998-09-01 |
| 5402807 |
Multi-modular device for wet-processing integrated circuits |
Eugene R. Moore |
1995-04-04 |
| 5401593 |
High temperature secondary batteries |
John B. Jones, Jr., Leonard J. Pearce |
1995-03-28 |
| 5203954 |
Adjustable corner bead drywall roller |
— |
1993-04-20 |
| 4813614 |
Method and apparatus for treating waste products to recover the components thereof |
Curry L. Aten |
1989-03-21 |
