CA175400A - Moyens d'obtenir un vide relativement parfait - Google Patents

Moyens d'obtenir un vide relativement parfait

Info

Publication number
CA175400A
CA175400A CA000175400A CA175400DA CA175400A CA 175400 A CA175400 A CA 175400A CA 000175400 A CA000175400 A CA 000175400A CA 175400D A CA175400D A CA 175400DA CA 175400 A CA175400 A CA 175400A
Authority
CA
Canada
Prior art keywords
high vacuum
obtaining high
obtaining
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
CA000175400A
Other languages
English (en)
Inventor
Irving Langmuir
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.)
General Electric Canada Co
Original Assignee
Canadian General Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canadian General Electric Co Ltd filed Critical Canadian General Electric Co Ltd
Application granted granted Critical
Publication of CA175400A publication Critical patent/CA175400A/fr
Expired legal-status Critical Current

Links

CA000175400A 1916-12-05 1916-12-05 Moyens d'obtenir un vide relativement parfait Expired CA175400A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA175400T 1916-12-05

Publications (1)

Publication Number Publication Date
CA175400A true CA175400A (fr) 1917-02-27

Family

ID=45295053

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000175400A Expired CA175400A (fr) 1916-12-05 1916-12-05 Moyens d'obtenir un vide relativement parfait

Country Status (1)

Country Link
CA (1) CA175400A (fr)

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