Metal working – Method of mechanical manufacture – Combined manufacture including applying or shaping of fluent...
Reexamination Certificate
2006-04-11
2006-04-11
Omgba, Essama (Department: 3726)
Metal working
Method of mechanical manufacture
Combined manufacture including applying or shaping of fluent...
C029S527500, C029S458000, C266S265000, C266S267000, C266S268000, C164S419000, C164S461000, C164S488000
Reexamination Certificate
active
07024750
ABSTRACT:
A method for the production of a layered metal slab by casting, which strip contains a central layer (2) and surface layers (3) on either side of it. The central layer (2) is introduced as a strip through a mould (4), into which is introduced molten metal (5), the mould (4) is cooled, whereupon a layered structure (1) is formed as the metal solidifies.
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Isokytö Mika
Koski-Laine Saara
Koskinen Taisto
Lind Ari
Rajamäki Kauko
Morgan & Finnegan , LLP
Omgba Essama
Outokumpu Oyj
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