CA484886A - Vacuum pump - Google Patents

Vacuum pump

Info

Publication number
CA484886A
CA484886A CA484886A CA484886DA CA484886A CA 484886 A CA484886 A CA 484886A CA 484886 A CA484886 A CA 484886A CA 484886D A CA484886D A CA 484886DA CA 484886 A CA484886 A CA 484886A
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
CA484886A
Other languages
French (fr)
Inventor
C. D. Hickman 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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Publication date
Application granted granted Critical
Publication of CA484886A publication Critical patent/CA484886A/en
Expired legal-status Critical Current

Links

CA484886A Vacuum pump Expired CA484886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA484886T

Publications (1)

Publication Number Publication Date
CA484886A true CA484886A (en) 1952-07-15

Family

ID=35624601

Family Applications (1)

Application Number Title Priority Date Filing Date
CA484886A Expired CA484886A (en) Vacuum pump

Country Status (1)

Country Link
CA (1) CA484886A (en)

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