JIRI LANG

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Prague, CZ

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Patents Grantslast 30 patents

Information Patent Grant
Bituminous mixtures comprising thermoplastic polymer membranes
- Patent number 7,838,575
- Issue date Nov 23, 2010
- E. I. Du Pont de Nemours and Company
- Jiri Lang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
BITUMINOUS MIXTURES COMPRISING THERMOPLASTIC POLYMER MEMBRANES
- Publication number 20090163625
- Publication date Jun 25, 2009
- E.I. Du Pont De Nemours and Company
- JIRI LANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...