CA184653A - Pumping jack - Google Patents

Pumping jack

Info

Publication number
CA184653A
CA184653A CA000184653A CA184653DA CA184653A CA 184653 A CA184653 A CA 184653A CA 000184653 A CA000184653 A CA 000184653A CA 184653D A CA184653D A CA 184653DA CA 184653 A CA184653 A CA 184653A
Authority
CA
Canada
Prior art keywords
pumping jack
jack
pumping
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
CA000184653A
Other languages
French (fr)
Inventor
William George Beatty
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA184653A publication Critical patent/CA184653A/en
Expired legal-status Critical Current

Links

CA000184653A 1918-03-06 1918-03-06 Pumping jack Expired CA184653A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA184653T 1918-03-06

Publications (1)

Publication Number Publication Date
CA184653A true CA184653A (en) 1918-05-28

Family

ID=45304305

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000184653A Expired CA184653A (en) 1918-03-06 1918-03-06 Pumping jack

Country Status (1)

Country Link
CA (1) CA184653A (en)

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