LU36713A1 - - Google Patents

Info

Publication number: LU36713A1
Authority: LU; Luxembourg

Application number

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1958-12-29

Publication of LU36713A1 publication Critical patent/LU36713A1/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace

LU36713D 1958-12-29 LU36713A1 (zh)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR782850A FR74752E (fr)	1958-12-29	1958-12-29	Procédé pour faire des économies de combustibles pendant la marche des hautsfourneaux, notamment des fours à cuve de faible hauteur

Publications (1)

Publication Number	Publication Date
LU36713A1 true LU36713A1 (zh)

Family

ID=8709707

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU36713D LU36713A1 (zh)	1958-12-29

Country Status (2)

Country	Link
FR (1)	FR74752E (zh)
LU (1)	LU36713A1 (zh)

0
- LU LU36713D patent/LU36713A1/xx unknown
1958
- 1958-12-29 FR FR782850A patent/FR74752E/fr not_active Expired

Also Published As

Publication number	Publication date
FR74752E (fr)	1961-01-16

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