Ralf Stickler

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Kahl am Main, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for applying manganese phosphate layers
- Patent number 9,506,151
- Issue date Nov 29, 2016
- Chemetall GmbH
- Klaus-Dieter Nittel
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Aqueous solution and method for phosphatizing metallic surfaces
- Patent number 6,497,771
- Issue date Dec 24, 2002
- Metallgesellschaft Aktiengesellschaft
- Peter Schubach
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR APPLYING MANGANESE PHOSPHATE LAYERS
- Publication number 20110086171
- Publication date Apr 14, 2011
- Klaus-Dieter NITTEL
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method for applying manganese phosphate layers
- Publication number 20040221924
- Publication date Nov 11, 2004
- Klaus-Dieter Nittel
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...