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Current content: 159 515 718 patent documents

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1 078 520 documents amended

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EP 0383934 B1 19930929 - MOLD FOR CONTINUOUSLY CASTING STEEL

Title (en)

MOLD FOR CONTINUOUSLY CASTING STEEL

Publication

EP 0383934 B1 19930929 (EN)

Application

EP 89908510 A 19890720

Priority

JP 18414588 A 19880722

Abstract (en)

[origin: WO9000945A1] The invention provides a mold for continuously casting steel, which is made of copper or copper alloy, with the inside surface thereof being provided with a nickel-boron alloy coating containing 0.05 to 1.5 wt.% boron or with both a coating substantially comprising at least one of nickel and cobalt and a nickel-boron alloy coating containing 0.05 to 0.5 wt.% boron.

IPC 1-7

B22D 11/04

IPC 8 full level

B22D 11/059 (2006.01)

CPC (source: EP)

B22D 11/059 (2013.01)

Designated contracting state (EPC)

GB IT

DOCDB simple family (publication)

WO 9000945 A1 19900208; EP 0383934 A1 19900829; EP 0383934 A4 19910123; EP 0383934 B1 19930929; JP H0459064 B2 19920921

DOCDB simple family (application)

JP 8900723 W 19890720; EP 89908510 A 19890720; JP 50792489 A 19890720