Dietrich Haase

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Patents Grantslast 30 patents

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Method and apparatus for operating a leveling device for a coking oven
- Patent number 3,964,977
- Issue date Jun 22, 1976
- Hartung, Kuhn & Co. Maschinenfabrik GmbH
- Dietrich Haase
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...