Gerd Osterholt

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Dorsten, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for dry cooling coke
- Patent number 4,559,107
- Issue date Dec 17, 1985
- Firma Carl Still GmbH & Co. KG
- Kurt Lorenz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of charging dry coke cooling pit using sluice
- Patent number 4,556,455
- Issue date Dec 3, 1985
- Firma Carl Still GmbH & Co. KG
- Heinrich Weber
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Gas collecting hood for collecting emissions during coke discharge...
- Patent number 4,555,308
- Issue date Nov 26, 1985
- Firma Carl Still GmbH & Co. KG
- Engelbert Bruns
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Apparatus for dry cooling coke
- Patent number 4,521,279
- Issue date Jun 4, 1985
- Firma Carl Still GmbH & Co. KG
- Kurt Lorenz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Apparatus for dry cooling of coke
- Patent number 4,508,596
- Issue date Apr 2, 1985
- Firma Carl Still GmbH & Co. KG
- Heinrich Weber
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...