Referenced by|
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US5234483 | Jul 22, 1991 | Aug 10, 1993 | | Negative pressure sanitary installation equipped with a purifier of gaseous fluids | | US5372710 | Mar 14, 1994 | Dec 13, 1994 | Deutsche Aerospace Airbus GmbH | System for producing reduced pressure on board of an aircraft | | US5418982 | Oct 26, 1993 | May 30, 1995 | Japanic Corporation | Raw sewage disposal apparatus and prefab for accommodating the same | | US5419347 | Oct 27, 1993 | May 30, 1995 | SSI Medical Services, Inc. | Automated flushing module | | US5447630 | Apr 28, 1993 | Sep 5, 1995 | | Materials treatment process and apparatus | | US5702536 | Mar 7, 1996 | Dec 30, 1997 | Hill Rom Company, Inc. | Method of cleaning a patient support device for care, maintenance, and treatment of the patient | | US5711038 | Oct 24, 1995 | Jan 27, 1998 | Niethammer GmbH | Toilet system | | US5725762 | May 22, 1995 | Mar 10, 1998 | Wastech International, Inc. | Separation treatment system | | US5843304 | May 22, 1995 | Dec 1, 1998 | Wastech 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Jan 22, 2002 | Mar 25, 2003 | Evac International Oy | Vacuum toilet bowl assembly having removable bowl | | US6536055 | Feb 1, 2002 | Mar 25, 2003 | Evac International Oy | Modular vacuum toilet with line replaceable units | | US6704947 | Feb 1, 2002 | Mar 16, 2004 | Evac International Oy | Discharge valve for a vacuum toilet | | US6732386 | Jan 29, 2002 | May 11, 2004 | Evac International Oy | Rinse fluid valve for a vacuum toilet | | US6776183 | Apr 23, 2003 | Aug 17, 2004 | Goodrich Corporation | Aircraft drain device | | US7005077 | Apr 15, 2005 | Feb 28, 2006 | | Shipboard human waste treatment for removing solids | | US7178796 | Nov 29, 2004 | Feb 20, 2007 | Freudenberg-NOK General Partnership | Rate stiffening jounce bumper assembly |
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