CA555424A - Raccord de fleuret serie - Google Patents

Raccord de fleuret serie

Info

Publication number
CA555424A
CA555424A CA555424A CA555424DA CA555424A CA 555424 A CA555424 A CA 555424A CA 555424 A CA555424 A CA 555424A CA 555424D A CA555424D A CA 555424DA CA 555424 A CA555424 A CA 555424A
Authority
CA
Canada
Prior art keywords
drill string
string connection
connection
drill
string
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
CA555424A
Other languages
English (en)
Inventor
E. R. Lofqvist Bengt
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.)
Sandco Ltd
Original Assignee
Sandco Ltd
Publication date
Application granted granted Critical
Publication of CA555424A publication Critical patent/CA555424A/fr
Expired legal-status Critical Current

Links

CA555424A Raccord de fleuret serie Expired CA555424A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA555424T

Publications (1)

Publication Number Publication Date
CA555424A true CA555424A (fr) 1958-04-01

Family

ID=35716838

Family Applications (1)

Application Number Title Priority Date Filing Date
CA555424A Expired CA555424A (fr) Raccord de fleuret serie

Country Status (1)

Country Link
CA (1) CA555424A (fr)

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