CA330178A - Pipe and tubing welding apparatus - Google Patents

Pipe and tubing welding apparatus

Info

Publication number
CA330178A
CA330178A CA330178A CA330178DA CA330178A CA 330178 A CA330178 A CA 330178A CA 330178 A CA330178 A CA 330178A CA 330178D A CA330178D A CA 330178DA CA 330178 A CA330178 A CA 330178A
Authority
CA
Canada
Prior art keywords
pipe
welding apparatus
tubing welding
tubing
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
CA330178A
Other languages
French (fr)
Inventor
Sykes Wilfred
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.)
MARK INDUSTRIES
CLAYTON MARK AND CO
Original Assignee
MARK INDUSTRIES
CLAYTON MARK AND CO
Publication date
Application granted granted Critical
Publication of CA330178A publication Critical patent/CA330178A/en
Expired legal-status Critical Current

Links

CA330178A Pipe and tubing welding apparatus Expired CA330178A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA330178T

Publications (1)

Publication Number Publication Date
CA330178A true CA330178A (en) 1933-02-14

Family

ID=35292547

Family Applications (1)

Application Number Title Priority Date Filing Date
CA330178A Expired CA330178A (en) Pipe and tubing welding apparatus

Country Status (1)

Country Link
CA (1) CA330178A (en)

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