CA658891A - Vacuum pump - Google Patents

Vacuum pump

Info

Publication number
CA658891A
CA658891A CA658891A CA658891DA CA658891A CA 658891 A CA658891 A CA 658891A CA 658891 A CA658891 A CA 658891A CA 658891D A CA658891D A CA 658891DA CA 658891 A CA658891 A CA 658891A
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
CA658891A
Inventor
F. Wessling Kenneth
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 CA658891A publication Critical patent/CA658891A/en
Expired legal-status Critical Current

Links

CA658891A Vacuum pump Expired CA658891A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA658891T

Publications (1)

Publication Number Publication Date
CA658891A true CA658891A (en) 1963-03-05

Family

ID=35952240

Family Applications (1)

Application Number Title Priority Date Filing Date
CA658891A Expired CA658891A (en) Vacuum pump

Country Status (1)

Country Link
CA (1) CA658891A (en)

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