A single use half-mask and protective filter
DABROWICZ WIESLAW, NORMAN-WOJCIK MARIA, ZDYBIEWSKA KRYSTYNA, KRZYZANOWSKI JACEK, KAPICAROMY KATARZYNA, POREMBSKI JAN, JABLONSKI MIROSLAW, POPIELAWSKA KATARZYNA, SKRZYPCZYK HENRYK
Year of Publication 30.12.2005
Get full text
Year of Publication 30.12.2005
Patent
DISPOSABLE HALF-MASK AND PROTECTIVE FILTER
DABROWICZ WIESLAW, NORMAN-WOJCIK MARIA, ZDYBIEWSKA KRYSTYNA, KRZYZANOWSKI JACEK, KAPICAROMY KATARZYNA, POREMBSKI JAN, JABLONSKI MIROSLAW, POPIELAWSKA KATARZYNA, SKRZYPCZYK HENRYK
Year of Publication 21.05.2001
Get full text
Year of Publication 21.05.2001
Patent
METHOD OF REMOVING SULPHATES AND HEAVY METALS FROM WATER AND WASTE WATER
DABROWICZ WIESLAW, NORMAN-WOJCIK MARIA, ZDYBNIEWSKA KRYSTYNA, KAPICAROMY KATARZYNA, POREMBSKI JAN, SOSNOWSKI REMIGIUSZ, TUMIDAJSKA ZOFIA, SKRZYPCZYK HENRYK, KUKULA MARIA, PAWLOWSKI JERZY
Year of Publication 15.02.1999
Get full text
Year of Publication 15.02.1999
Patent