Kurt Hosemann

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Titz-Roedingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process not using chlorate or nitrite for the production of nickel...
- Patent number 5,312,492
- Issue date May 17, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Joerg Riesop
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for desludging phosphating baths and device for carrying ou...
- Patent number 4,968,360
- Issue date Nov 6, 1990
- Gerhard Collardin GmbH
- Kurt Hosemann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for phosphating metal surfaces
- Patent number 4,944,813
- Issue date Jul 31, 1990
- Gerhard Collardin GmbH
- Kurt Hosemann
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
After-passivation of phosphated metal surfaces
- Patent number 4,600,447
- Issue date Jul 15, 1986
- Henkel Kommanditgesellschaft auf Aktien
- Reinhard Opitz
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...