CA415610A - Appareil de pompe rotative - Google Patents

Appareil de pompe rotative

Info

Publication number
CA415610A
CA415610A CA415610A CA415610DA CA415610A CA 415610 A CA415610 A CA 415610A CA 415610 A CA415610 A CA 415610A CA 415610D A CA415610D A CA 415610DA CA 415610 A CA415610 A CA 415610A
Authority
CA
Canada
Prior art keywords
pumping apparatus
rotary pumping
rotary
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
CA415610A
Other languages
English (en)
Inventor
A. Hansen Odd
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.)
Dominion Oxygen Co Ltd
Original Assignee
Dominion Oxygen Co Ltd
Publication date
Application granted granted Critical
Publication of CA415610A publication Critical patent/CA415610A/fr
Expired legal-status Critical Current

Links

CA415610A Appareil de pompe rotative Expired CA415610A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA415610T

Publications (1)

Publication Number Publication Date
CA415610A true CA415610A (fr) 1943-10-05

Family

ID=35524821

Family Applications (1)

Application Number Title Priority Date Filing Date
CA415610A Expired CA415610A (fr) Appareil de pompe rotative

Country Status (1)

Country Link
CA (1) CA415610A (fr)

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