CA136135A - Pompe a vide - Google Patents

Pompe a vide

Info

Publication number
CA136135A
CA136135A CA000136135A CA136135DA CA136135A CA 136135 A CA136135 A CA 136135A CA 000136135 A CA000136135 A CA 000136135A CA 136135D A CA136135D A CA 136135DA CA 136135 A CA136135 A CA 136135A
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
CA000136135A
Other languages
English (en)
Inventor
Charles Wesley Nance
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA136135A publication Critical patent/CA136135A/fr
Expired legal-status Critical Current

Links

CA000136135A 1910-05-23 1910-05-23 Pompe a vide Expired CA136135A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA136135T 1910-05-23

Publications (1)

Publication Number Publication Date
CA136135A true CA136135A (fr) 1911-10-10

Family

ID=45255852

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000136135A Expired CA136135A (fr) 1910-05-23 1910-05-23 Pompe a vide

Country Status (1)

Country Link
CA (1) CA136135A (fr)

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