Hydro Aluminum Deutschland GmbH

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Koln, DE

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Patents Grantslast 30 patents

Information Patent Grant
Composition having a corrosion protection layer and process for the...
- Patent number 9,790,599
- Issue date Oct 17, 2017
- Hydro Aluminum Deutschland GmbH
- Manfred Mrotzek
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Slide valve closure for the casting of a metal melt and a refractor...
- Patent number 6,978,980
- Issue date Dec 27, 2005
- Hydro Aluminum Deutschland GmbH
- Werner Plattner
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Recovery of lubricants from used cooling lubricants
- Publication number 20110230377
- Publication date Sep 22, 2011
- Hydro Aluminum Deutschland GmbH
- Oliver Seiferth
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method for the production of an absorber plate for solar collectors
- Publication number 20100236543
- Publication date Sep 23, 2010
- Hydro Aluminum Deutschland GmbH
- Wolf Oetting
- F24 - HEATING RANGES VENTILATING

Trademarklast 30 trademarks