Bj.o slashed.rn Kittilsen

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Porsgrunn, NO

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus, a mould and a stop procedure for horizontal direct chill...
- Patent number 5,915,455
- Issue date Jun 29, 1999
- Norsk Hydro A.S.
- Bj.o slashed.rn Kittilsen
- B22 - CASTING POWDER METALLURGY