CA210190A - Purification of lubricating oils - Google Patents

Purification of lubricating oils

Info

Publication number
CA210190A
CA210190A CA210190A CA210190DA CA210190A CA 210190 A CA210190 A CA 210190A CA 210190 A CA210190 A CA 210190A CA 210190D A CA210190D A CA 210190DA CA 210190 A CA210190 A CA 210190A
Authority
CA
Canada
Prior art keywords
purification
lubricating oils
lubricating
oils
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
CA210190A
Other languages
French (fr)
Inventor
H. Hapgood Cyrus
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.)
De Laval Separator Co
Original Assignee
De Laval Separator Co
Publication date
Application granted granted Critical
Publication of CA210190A publication Critical patent/CA210190A/en
Expired legal-status Critical Current

Links

CA210190A Purification of lubricating oils Expired CA210190A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA210190T

Publications (1)

Publication Number Publication Date
CA210190A true CA210190A (en) 1921-04-05

Family

ID=35103969

Family Applications (1)

Application Number Title Priority Date Filing Date
CA210190A Expired CA210190A (en) Purification of lubricating oils

Country Status (1)

Country Link
CA (1) CA210190A (en)

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