CA610778A - Positive displacement pump - Google Patents

Positive displacement pump

Info

Publication number
CA610778A
CA610778A CA610778A CA610778DA CA610778A CA 610778 A CA610778 A CA 610778A CA 610778 A CA610778 A CA 610778A CA 610778D A CA610778D A CA 610778DA CA 610778 A CA610778 A CA 610778A
Authority
CA
Canada
Prior art keywords
displacement pump
positive displacement
positive
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
CA610778A
Inventor
H. Gardner Lawrence
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 CA610778A publication Critical patent/CA610778A/en
Expired legal-status Critical Current

Links

CA610778A Positive displacement pump Expired CA610778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA610778T

Publications (1)

Publication Number Publication Date
CA610778A true CA610778A (en) 1960-12-20

Family

ID=35832277

Family Applications (1)

Application Number Title Priority Date Filing Date
CA610778A Expired CA610778A (en) Positive displacement pump

Country Status (1)

Country Link
CA (1) CA610778A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810719A (en) * 1970-11-23 1974-05-14 Papillon Ess Pump for discharging a predetermined quantity of fluid
US5244362A (en) * 1992-08-17 1993-09-14 Txam Chemical Pumps, Inc. Chemical injector system for hydrocarbon wells

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810719A (en) * 1970-11-23 1974-05-14 Papillon Ess Pump for discharging a predetermined quantity of fluid
US5244362A (en) * 1992-08-17 1993-09-14 Txam Chemical Pumps, Inc. Chemical injector system for hydrocarbon wells

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