|
| US4253255 | 8. Jan. 1979 | 3. März 1981 | | Automated dredging with vacuum assist |
| US4307525 | 16. Aug. 1979 | 29. Dez. 1981 | AMTEC Development Company | Pneumatic-hydraulic pump dredge |
| US4336763 | 14. Mai 1974 | 29. Juni 1982 | | Marine vessel transfer system |
| US4353174 | 11. Aug. 1980 | 12. Okt. 1982 | Amtec Development Company | Electronic control system for pneumatic-hydraulic pump dredge |
| US4524801 | 3. Dez. 1982 | 25. Juni 1985 | Colgate-Palmolive Company | Apparatus for the selection, metering and delivery of liquids, in particular treatment liquids for industrial laundry washers |
| US4536131 | 8. Febr. 1984 | 20. Aug. 1985 | Hitachi, Ltd. | Apparatus for continuous pressure feeding of slurry |
| US4698973 | 23. Okt. 1985 | 13. Okt. 1987 | | Closed loop solar collector system powering a self-starting uniflow engine |
| US4778532 | 13. Aug. 1985 | 18. Okt. 1988 | CFM Technologies Limited Partnership | Process and apparatus for treating wafers with process fluids |
| US4828461 | 16. Okt. 1987 | 9. Mai 1989 | Dipl. Ing. Laempe GmbH | Apparatus for metering flowable materials in sand core making machines |
| US4911761 | 20. Apr. 1988 | 27. März 1990 | CFM Technologies Research Associates | Process and apparatus for drying surfaces |
| US4917123 | 3. Okt. 1988 | 17. Apr. 1990 | CFM Technologies Limited Partnership | Apparatus for treating wafers with process fluids |
| US4984597 | 3. Nov. 1989 | 15. Jan. 1991 | CFM Technologies Research Associates | Apparatus for rinsing and drying surfaces |
| US5242272 | 10. Febr. 1992 | 7. Sept. 1993 | | Method and device for pumping a liquid at high temperature through a pipe |
| US5286657 | 18. Dez. 1991 | 15. Febr. 1994 | Verteq, Inc. | Single wafer megasonic semiconductor wafer processing system |
| US5368447 | 18. Dez. 1991 | 29. Nov. 1994 | Halliburton Company | Well testing or production facility transfer system |
| US5445500 | 18. Okt. 1993 | 29. Aug. 1995 | Mori-Gumi Co., Ltd. | Method of transferring fluent material with compressed gas |
| US5507601 | 30. Juni 1994 | 16. Apr. 1996 | Mori-Gumi Co., Ltd. | Method of transferring water with compressed air |
| US5520518 | 16. März 1995 | 28. Mai 1996 | Mori-Gumi Co., Ltd. | Method of transferring fluent material with compressed gas |
| US5544983 | 30. Juni 1994 | 13. Aug. 1996 | Mori-Gumi Co., Ltd. | Method of transferring material from the bottom of a body of water |
| US5660530 | 15. Dez. 1994 | 26. Aug. 1997 | | Pump system for biasing seals of a centrifugal pump |
| US5664699 | 4. Apr. 1995 | 9. Sept. 1997 | Simpson Technologies Corporation | Core sand preparation apparatus |
| US5967654 | 28. März 1997 | 19. Okt. 1999 | Simpson Technologies Corporation | Core sand preparation apparatus |
| US6143087 | 19. Febr. 1999 | 7. Nov. 2000 | CFMT, Inc. | Methods for treating objects |
| US6348101 | 26. Sept. 2000 | 19. Febr. 2002 | CFMT, Inc. | Methods for treating objects |
| US6623248 | 8. Juni 2001 | 23. Sept. 2003 | Merck Patent GmbH | System for conveying liquids without pulsing |
| US7518288 | 16. Aug. 2007 | 14. Apr. 2009 | | System for megasonic processing of an article |
| US7938131 | 23. Juli 2007 | 10. Mai 2011 | | Apparatus for ejecting fluid onto a substrate and system and method incorporating the same |
| USH163 | 10. Febr. -14 | | The United States of America as represented by the Secretary of the Navy | Single chamber recharger |