CA904222A - Vacuum pump - Google Patents

Vacuum pump

Info

Publication number
CA904222A
CA904222A CA904222A CA904222DA CA904222A CA 904222 A CA904222 A CA 904222A CA 904222 A CA904222 A CA 904222A CA 904222D A CA904222D A CA 904222DA CA 904222 A CA904222 A CA 904222A
Authority
CA
Canada
Prior art keywords
vacuum pump
vacuum
pump
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
CA904222A
Inventor
Joseph A. Leblanc, Jr.
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.)
Precision Scientific Co
Original Assignee
Precision Scientific Co
Publication date
Application granted granted Critical
Publication of CA904222A publication Critical patent/CA904222A/en
Expired legal-status Critical Current

Links

CA904222A Vacuum pump Expired CA904222A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA904222T

Publications (1)

Publication Number Publication Date
CA904222A true CA904222A (en) 1972-07-04

Family

ID=36412068

Family Applications (1)

Application Number Title Priority Date Filing Date
CA904222A Expired CA904222A (en) Vacuum pump

Country Status (1)

Country Link
CA (1) CA904222A (en)

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