CA487268A - Oil well derrick substructure - Google Patents

Oil well derrick substructure

Info

Publication number
CA487268A
CA487268A CA487268A CA487268DA CA487268A CA 487268 A CA487268 A CA 487268A CA 487268 A CA487268 A CA 487268A CA 487268D A CA487268D A CA 487268DA CA 487268 A CA487268 A CA 487268A
Authority
CA
Canada
Prior art keywords
oil well
well derrick
derrick substructure
substructure
oil
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
CA487268A
Other languages
French (fr)
Inventor
Jenkins Cecil
H. Luttgen William
J. Woolslayer Homer
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.)
Lee C Moore Corp
Original Assignee
Lee C Moore Corp
Publication date
Application granted granted Critical
Publication of CA487268A publication Critical patent/CA487268A/en
Expired legal-status Critical Current

Links

CA487268A Oil well derrick substructure Expired CA487268A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA487268T

Publications (1)

Publication Number Publication Date
CA487268A true CA487268A (en) 1952-10-14

Family

ID=35626985

Family Applications (1)

Application Number Title Priority Date Filing Date
CA487268A Expired CA487268A (en) Oil well derrick substructure

Country Status (1)

Country Link
CA (1) CA487268A (en)

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