Heinrich Vinke

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Recklinghausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of removing ash components from high-ash content coals
- Patent number 4,099,929
- Issue date Jul 11, 1978
- Firma Carl Still Recklinghausen
- Kurt Tippmer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...