| Application number | Title of the application | Filing Date | Status |
|---|
| 06/572282 | APPARATUS FOR REACTING LIGNOCELLULOSIC MATERIAL WITH A GAS PHASE COMPRISING A NITROGEN OXIDE AND OXYGEN UNDER CONTROLLED GAS PRESSURE | Jan 19, 1984 | Abandoned |
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| 06/570818 | PRESSURE DIFFERENTIAL CONTROL IN VACUUM FILTER | Jan 15, 1984 | Abandoned |
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| 06/558558 | BLOOD PLASMA TREATMENT METHOD AND APPARATUS THEREFOR | Dec 4, 1983 | Abandoned |
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| 06/550357 | METHOD AND APPARATUS FOR DISPOSAL OF A BROAD SPECTRUM OF WASTE FEATURING OXIDATION OF WASTE | Nov 9, 1983 | Abandoned |
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