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CA600692A - Method of and machine for producing helical seam tubing - Google Patents

Method of and machine for producing helical seam tubing

Info

Publication number
CA600692A
CA600692A CA600692A CA600692DA CA600692A CA 600692 A CA600692 A CA 600692A CA 600692 A CA600692 A CA 600692A CA 600692D A CA600692D A CA 600692DA CA 600692 A CA600692 A CA 600692A
Authority
CA
Canada
Prior art keywords
machine
helical seam
producing helical
seam tubing
tubing
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
CA600692A
Inventor
Jensen Erling
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.)
SPIRO ESTABLISHMENT SA
Original Assignee
SPIRO ESTABLISHMENT SA
Publication date
Application granted granted Critical
Publication of CA600692A publication Critical patent/CA600692A/en
Expired legal-status Critical Current

Links

CA600692A Method of and machine for producing helical seam tubing Expired CA600692A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA600692T

Publications (1)

Publication Number Publication Date
CA600692A true CA600692A (en) 1960-06-28

Family

ID=35816480

Family Applications (1)

Application Number Title Priority Date Filing Date
CA600692A Expired CA600692A (en) Method of and machine for producing helical seam tubing

Country Status (1)

Country Link
CA (1) CA600692A (en)

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