CA665422A - Oil well journal box dust guard - Google Patents

Oil well journal box dust guard

Info

Publication number
CA665422A
CA665422A CA665422A CA665422DA CA665422A CA 665422 A CA665422 A CA 665422A CA 665422 A CA665422 A CA 665422A CA 665422D A CA665422D A CA 665422DA CA 665422 A CA665422 A CA 665422A
Authority
CA
Canada
Prior art keywords
oil well
dust guard
journal box
box dust
journal
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
CA665422A
Inventor
W. Clutton Sam
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA665422A publication Critical patent/CA665422A/en
Expired legal-status Critical Current

Links

CA665422A Oil well journal box dust guard Expired CA665422A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA665422T

Publications (1)

Publication Number Publication Date
CA665422A true CA665422A (en) 1963-06-25

Family

ID=35959545

Family Applications (1)

Application Number Title Priority Date Filing Date
CA665422A Expired CA665422A (en) Oil well journal box dust guard

Country Status (1)

Country Link
CA (1) CA665422A (en)

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