LeRoy Payne

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a polyurethane/geofabric composite
- Patent number 6,582,771
- Issue date Jun 24, 2003
- Bayer Corporation
- Peter H. Markusch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...