Danuta Chomicz

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Warsaw, PL

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Patents Grantslast 30 patents

Information Patent Grant
Method for production of new thermal and chemical resistant polyure...
- Patent number 4,163,087
- Issue date Jul 31, 1979
- Politechnika Warszawska
- Zbigniew Brzozowski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...