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CA559224A - Device for boring wells in the ground - Google Patents

Device for boring wells in the ground

Info

Publication number
CA559224A
CA559224A CA559224A CA559224DA CA559224A CA 559224 A CA559224 A CA 559224A CA 559224 A CA559224 A CA 559224A CA 559224D A CA559224D A CA 559224DA CA 559224 A CA559224 A CA 559224A
Authority
CA
Canada
Prior art keywords
ground
boring wells
boring
wells
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
CA559224A
Other languages
French (fr)
Inventor
P. Jourdain Andre
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.)
Compagnie Internationale des Pieux Armes Frankignoui SA
Original Assignee
Compagnie Internationale des Pieux Armes Frankignoui SA
Publication date
Application granted granted Critical
Publication of CA559224A publication Critical patent/CA559224A/en
Expired legal-status Critical Current

Links

CA559224A Device for boring wells in the ground Expired CA559224A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA559224T

Publications (1)

Publication Number Publication Date
CA559224A true CA559224A (en) 1958-06-24

Family

ID=35725635

Family Applications (1)

Application Number Title Priority Date Filing Date
CA559224A Expired CA559224A (en) Device for boring wells in the ground

Country Status (1)

Country Link
CA (1) CA559224A (en)

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