CA76612A - Elevator for deep wells - Google Patents

Elevator for deep wells

Info

Publication number
CA76612A
CA76612A CA000076612A CA76612DA CA76612A CA 76612 A CA76612 A CA 76612A CA 000076612 A CA000076612 A CA 000076612A CA 76612D A CA76612D A CA 76612DA CA 76612 A CA76612 A CA 76612A
Authority
CA
Canada
Prior art keywords
elevator
deep wells
wells
deep
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
CA000076612A
Other languages
French (fr)
Inventor
Joseph Vogt
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 CA76612A publication Critical patent/CA76612A/en
Expired legal-status Critical Current

Links

CA000076612A 1902-02-21 1902-02-21 Elevator for deep wells Expired CA76612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA76612T 1902-02-21

Publications (1)

Publication Number Publication Date
CA76612A true CA76612A (en) 1902-07-08

Family

ID=45193148

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000076612A Expired CA76612A (en) 1902-02-21 1902-02-21 Elevator for deep wells

Country Status (1)

Country Link
CA (1) CA76612A (en)

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