CA49645A - Methode et appareil pour pomper l'eau des mines etc., au moyen de l'air comprime - Google Patents

Methode et appareil pour pomper l'eau des mines etc., au moyen de l'air comprime

Info

Publication number
CA49645A
CA49645A CA000049645A CA49645DA CA49645A CA 49645 A CA49645 A CA 49645A CA 000049645 A CA000049645 A CA 000049645A CA 49645D A CA49645D A CA 49645DA CA 49645 A CA49645 A CA 49645A
Authority
CA
Canada
Prior art keywords
mines
elsewhere
appliance
compressed air
raising water
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
CA000049645A
Other languages
English (en)
Inventor
George Lanselle
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 CA49645A publication Critical patent/CA49645A/fr
Expired legal-status Critical Current

Links

CA000049645A Methode et appareil pour pomper l'eau des mines etc., au moyen de l'air comprime Expired CA49645A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA49645T

Publications (1)

Publication Number Publication Date
CA49645A true CA49645A (fr) 1895-08-10

Family

ID=45166184

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000049645A Expired CA49645A (fr) Methode et appareil pour pomper l'eau des mines etc., au moyen de l'air comprime

Country Status (1)

Country Link
CA (1) CA49645A (fr)

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