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CONVERTER STEEL MAKING PROCESS
A Standard patent application filed on 15 April 1980 credited to Hirai, Masazumi ; Nakagawa, Hajime ; Murakami, Shozo ; Okohira, Kazuo
Details
Application number :
57473
Application type :
Standard
Application status :
EXPIRED
Under opposition :
No
Proceeding type :
Invention title :
CONVERTER STEEL MAKING PROCESS
Inventor :
Hirai, Masazumi ; Nakagawa, Hajime ; Murakami, Shozo ; Okohira, Kazuo
Agent name :
Davies Collison Cave
Address for service :
Level 15 1 Nicholson Street MELBOURNE VIC 3000
Filing date :
15 April 1980
Associated companies :
Applicant name :
Nippon Steel Corporation
Applicant address :
Old name :
Original Source :
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