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ES62894A1 - An apparatus for longitudinal electric autogenous welding of pipes. - Google Patents

An apparatus for longitudinal electric autogenous welding of pipes.

Info

Publication number
ES62894A1
ES62894A1 ES62894A ES62894A ES62894A1 ES 62894 A1 ES62894 A1 ES 62894A1 ES 62894 A ES62894 A ES 62894A ES 62894 A ES62894 A ES 62894A ES 62894 A1 ES62894 A1 ES 62894A1
Authority
ES
Spain
Prior art keywords
pipes
longitudinal electric
autogenous welding
autogenous
welding
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
ES62894A
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.)
Metalgraf Unione Arti Grafische Sui Metalli
Original Assignee
Metalgraf Unione Arti Grafische Sui Metalli
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 Metalgraf Unione Arti Grafische Sui Metalli filed Critical Metalgraf Unione Arti Grafische Sui Metalli
Priority to ES62894A priority Critical patent/ES62894A1/en
Publication of ES62894A1 publication Critical patent/ES62894A1/en
Expired legal-status Critical Current

Links

ES62894A 1916-08-24 1916-08-24 An apparatus for longitudinal electric autogenous welding of pipes. Expired ES62894A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES62894A ES62894A1 (en) 1916-08-24 1916-08-24 An apparatus for longitudinal electric autogenous welding of pipes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES62894A ES62894A1 (en) 1916-08-24 1916-08-24 An apparatus for longitudinal electric autogenous welding of pipes.

Publications (1)

Publication Number Publication Date
ES62894A1 true ES62894A1 (en) 1916-09-16

Family

ID=64236400

Family Applications (1)

Application Number Title Priority Date Filing Date
ES62894A Expired ES62894A1 (en) 1916-08-24 1916-08-24 An apparatus for longitudinal electric autogenous welding of pipes.

Country Status (1)

Country Link
ES (1) ES62894A1 (en)

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