CA467765A - Welding pressure controlling apparatus - Google Patents

Welding pressure controlling apparatus

Info

Publication number
CA467765A
CA467765A CA467765A CA467765DA CA467765A CA 467765 A CA467765 A CA 467765A CA 467765 A CA467765 A CA 467765A CA 467765D A CA467765D A CA 467765DA CA 467765 A CA467765 A CA 467765A
Authority
CA
Canada
Prior art keywords
controlling apparatus
pressure controlling
welding pressure
welding
pressure
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
CA467765A
Other languages
French (fr)
Inventor
H. Hansen Hans
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.)
Taylor Winfield Corp
Original Assignee
Taylor Winfield Corp
Publication date
Application granted granted Critical
Publication of CA467765A publication Critical patent/CA467765A/en
Expired legal-status Critical Current

Links

CA467765A Welding pressure controlling apparatus Expired CA467765A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA467765T

Publications (1)

Publication Number Publication Date
CA467765A true CA467765A (en) 1950-08-29

Family

ID=35597540

Family Applications (1)

Application Number Title Priority Date Filing Date
CA467765A Expired CA467765A (en) Welding pressure controlling apparatus

Country Status (1)

Country Link
CA (1) CA467765A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450203A (en) * 1967-03-09 1969-06-17 Mini Petrolului Device for well casing perforation with an abrasive fluid jet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450203A (en) * 1967-03-09 1969-06-17 Mini Petrolului Device for well casing perforation with an abrasive fluid jet

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