CA157055A - Methode de fabrication de tuyaux et de tubes metallliques - Google Patents

Methode de fabrication de tuyaux et de tubes metallliques

Info

Publication number
CA157055A
CA157055A CA000157055A CA157055DA CA157055A CA 157055 A CA157055 A CA 157055A CA 000157055 A CA000157055 A CA 000157055A CA 157055D A CA157055D A CA 157055DA CA 157055 A CA157055 A CA 157055A
Authority
CA
Canada
Prior art keywords
tubes
metal pipes
manufacturing metal
manufacturing
pipes
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
CA000157055A
Other languages
English (en)
Inventor
Elias Elkan Ries
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
Application granted granted Critical
Publication of CA157055A publication Critical patent/CA157055A/fr
Expired legal-status Critical Current

Links

CA000157055A 1909-11-29 1909-11-29 Methode de fabrication de tuyaux et de tubes metallliques Expired CA157055A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA157055T 1909-11-29

Publications (1)

Publication Number Publication Date
CA157055A true CA157055A (fr) 1914-07-21

Family

ID=45276761

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000157055A Expired CA157055A (fr) 1909-11-29 1909-11-29 Methode de fabrication de tuyaux et de tubes metallliques

Country Status (1)

Country Link
CA (1) CA157055A (fr)

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