CA255243A - Pompe a deplacement d'air - Google Patents

Pompe a deplacement d'air

Info

Publication number
CA255243A
CA255243A CA255243A CA255243DA CA255243A CA 255243 A CA255243 A CA 255243A CA 255243 A CA255243 A CA 255243A CA 255243D A CA255243D A CA 255243DA CA 255243 A CA255243 A CA 255243A
Authority
CA
Canada
Prior art keywords
displacement pump
air displacement
air
pump
displacement
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
CA255243A
Other languages
English (en)
Inventor
J. Brown John
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 CA255243A publication Critical patent/CA255243A/fr
Expired legal-status Critical Current

Links

CA255243A Pompe a deplacement d'air Expired CA255243A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA255243T

Publications (1)

Publication Number Publication Date
CA255243A true CA255243A (fr) 1925-11-10

Family

ID=35163793

Family Applications (1)

Application Number Title Priority Date Filing Date
CA255243A Expired CA255243A (fr) Pompe a deplacement d'air

Country Status (1)

Country Link
CA (1) CA255243A (fr)

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