Jean Marie Kieffer

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Obernai, FR

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Patents Grantslast 30 patents

Information Patent Grant
Cold dry plating process for forming a polycrystalline structure fi...
- Patent number 6,015,586
- Issue date Jan 18, 2000
- Acheson Industries, Inc.
- Shigeru Omori
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...