CA693268A - Well scratcher - Google Patents

Well scratcher

Info

Publication number
CA693268A
CA693268A CA693268A CA693268DA CA693268A CA 693268 A CA693268 A CA 693268A CA 693268 A CA693268 A CA 693268A CA 693268D A CA693268D A CA 693268DA CA 693268 A CA693268 A CA 693268A
Authority
CA
Canada
Prior art keywords
scratcher
well
well scratcher
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
CA693268A
Inventor
R. Solum James
C. Hempel William
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.)
B&W Inc
Original Assignee
B&W Inc
Publication date
Application granted granted Critical
Publication of CA693268A publication Critical patent/CA693268A/en
Expired legal-status Critical Current

Links

CA693268A Well scratcher Expired CA693268A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA693268T

Publications (1)

Publication Number Publication Date
CA693268A true CA693268A (en) 1964-08-25

Family

ID=36003516

Family Applications (1)

Application Number Title Priority Date Filing Date
CA693268A Expired CA693268A (en) Well scratcher

Country Status (1)

Country Link
CA (1) CA693268A (en)

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