ES28811A1 - A procedure for hardening iron and steel. - Google Patents

A procedure for hardening iron and steel.

Info

Publication number
ES28811A1
ES28811A1 ES28811A ES28811A ES28811A1 ES 28811 A1 ES28811 A1 ES 28811A1 ES 28811 A ES28811 A ES 28811A ES 28811 A ES28811 A ES 28811A ES 28811 A1 ES28811 A1 ES 28811A1
Authority
ES
Spain
Prior art keywords
procedure
steel
hardening iron
hardening
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.)
Expired
Application number
ES28811A
Other languages
Spanish (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES28811A priority Critical patent/ES28811A1/en
Publication of ES28811A1 publication Critical patent/ES28811A1/en
Expired legal-status Critical Current

Links

ES28811A 1901-11-23 1901-11-23 A procedure for hardening iron and steel. Expired ES28811A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES28811A ES28811A1 (en) 1901-11-23 1901-11-23 A procedure for hardening iron and steel.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES28811A ES28811A1 (en) 1901-11-23 1901-11-23 A procedure for hardening iron and steel.

Publications (1)

Publication Number Publication Date
ES28811A1 true ES28811A1 (en) 1901-12-16

Family

ID=64171787

Family Applications (1)

Application Number Title Priority Date Filing Date
ES28811A Expired ES28811A1 (en) 1901-11-23 1901-11-23 A procedure for hardening iron and steel.

Country Status (1)

Country Link
ES (1) ES28811A1 (en)

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