John Hutchison

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Wachenheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Adhesive products and a process for their use in polyurethanes
- Patent number 4,341,686
- Issue date Jul 27, 1982
- BASF Aktiengesellschaft
- Sarbananda Chakrabarti
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...