CA513702A - Pompes a vide a vapeur - Google Patents

Pompes a vide a vapeur

Info

Publication number
CA513702A
CA513702A CA513702A CA513702DA CA513702A CA 513702 A CA513702 A CA 513702A CA 513702 A CA513702 A CA 513702A CA 513702D A CA513702D A CA 513702DA CA 513702 A CA513702 A CA 513702A
Authority
CA
Canada
Prior art keywords
vacuum pumps
vapor vacuum
vapor
pumps
vacuum
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
CA513702A
Other languages
English (en)
Inventor
D. Power Basil
Latham Douglas
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.)
Edwards High Vacuum Ltd
Original Assignee
W Edwards and Company London Ltd
Publication date
Application granted granted Critical
Publication of CA513702A publication Critical patent/CA513702A/fr
Expired legal-status Critical Current

Links

CA513702A Pompes a vide a vapeur Expired CA513702A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA513702T

Publications (1)

Publication Number Publication Date
CA513702A true CA513702A (fr) 1955-06-14

Family

ID=35664785

Family Applications (1)

Application Number Title Priority Date Filing Date
CA513702A Expired CA513702A (fr) Pompes a vide a vapeur

Country Status (1)

Country Link
CA (1) CA513702A (fr)

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