ES500491A0 - Metodo y aparato para fabricar esponja de hierro - Google Patents

Metodo y aparato para fabricar esponja de hierro

Info

Publication number
ES500491A0
ES500491A0 ES500491A ES500491A ES500491A0 ES 500491 A0 ES500491 A0 ES 500491A0 ES 500491 A ES500491 A ES 500491A ES 500491 A ES500491 A ES 500491A ES 500491 A0 ES500491 A0 ES 500491A0
Authority
ES
Spain
Prior art keywords
iron sponge
making iron
making
sponge
iron
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES500491A
Other languages
English (en)
Other versions
ES8204471A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKF Steel Engineering AB
Original Assignee
SKF Steel Engineering AB
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.)
Filing date
Publication date
Application filed by SKF Steel Engineering AB filed Critical SKF Steel Engineering AB
Priority to ES500491A priority Critical patent/ES500491A0/es
Publication of ES8204471A1 publication Critical patent/ES8204471A1/es
Publication of ES500491A0 publication Critical patent/ES500491A0/es
Granted legal-status Critical Current

Links

ES500491A 1981-03-18 1981-03-18 Metodo y aparato para fabricar esponja de hierro Granted ES500491A0 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES500491A ES500491A0 (es) 1981-03-18 1981-03-18 Metodo y aparato para fabricar esponja de hierro

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES500491A ES500491A0 (es) 1981-03-18 1981-03-18 Metodo y aparato para fabricar esponja de hierro

Publications (2)

Publication Number Publication Date
ES8204471A1 ES8204471A1 (es) 1982-05-16
ES500491A0 true ES500491A0 (es) 1982-05-16

Family

ID=8482056

Family Applications (1)

Application Number Title Priority Date Filing Date
ES500491A Granted ES500491A0 (es) 1981-03-18 1981-03-18 Metodo y aparato para fabricar esponja de hierro

Country Status (1)

Country Link
ES (1) ES500491A0 (es)

Also Published As

Publication number Publication date
ES8204471A1 (es) 1982-05-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203