Manfred Sappok

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Tonisvorst, DE

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Patents Grantslast 30 patents

Information Patent Grant
Radiation shielding transport container for irradiated nuclear reac...
- Patent number 5,338,941
- Issue date Aug 16, 1994
- Siempelkamp Giesserel GmbH & Co.
- Manfred Sappok
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of making radiation shielding elements for use in nuclear te...
- Patent number 4,882,092
- Issue date Nov 21, 1989
- Siempelkamp Giesserei GmbH & Co.
- Manfred Sappok
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of making radiation shielding elements for use in nuclear te...
- Patent number 4,767,572
- Issue date Aug 30, 1988
- Siempelkamp Giesserei GmbH & Co.
- Manfred Sappok
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of and apparatus for the introduction of radiocative metalli...
- Patent number 4,708,571
- Issue date Nov 24, 1987
- Siempelkamp Giesserei GmbH & Co.
- Manfred Sappok
- F27 - FURNACES KILNS OVENS RETORTS