Assignee
INST WLOKIEN CHEM
2 granted patents·7 citations·filing 1975–2000
Top patents by PatentIndex Score
2 records- 0142US6576708B1Modified fibres and other products from polypropylene and procedures for the manufacture of modified fibres and other products from polypropyleneINST WLOKIEN CHEM·Filed 2000·Granted Jun 10, 2003·2 cites·18 claims
- 0219US4049775AMethod for purifying waste air from sulphuric gases, particularly in the production of viscose fibresINST WLOKIEN CHEM·Filed 1975·Granted Sep 20, 1977·5 cites·9 claims
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