CA417594A - Pompe a diffusion par le vide - Google Patents

Pompe a diffusion par le vide

Info

Publication number
CA417594A
CA417594A CA417594A CA417594DA CA417594A CA 417594 A CA417594 A CA 417594A CA 417594 A CA417594 A CA 417594A CA 417594D A CA417594D A CA 417594DA CA 417594 A CA417594 A CA 417594A
Authority
CA
Canada
Prior art keywords
diffusion pump
vacuum diffusion
vacuum
pump
diffusion
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
CA417594A
Other languages
English (en)
Inventor
B. Nelson Richard
Original Assignee
Radio Corporation of America
Publication date
Application granted granted Critical
Publication of CA417594A publication Critical patent/CA417594A/fr
Expired legal-status Critical Current

Links

CA417594A Pompe a diffusion par le vide Expired CA417594A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA417594T

Publications (1)

Publication Number Publication Date
CA417594A true CA417594A (fr) 1944-01-04

Family

ID=35526842

Family Applications (1)

Application Number Title Priority Date Filing Date
CA417594A Expired CA417594A (fr) Pompe a diffusion par le vide

Country Status (1)

Country Link
CA (1) CA417594A (fr)

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