CA624244A - Treatment of lubricating oils - Google Patents

Treatment of lubricating oils

Info

Publication number
CA624244A
CA624244A CA624244A CA624244DA CA624244A CA 624244 A CA624244 A CA 624244A CA 624244 A CA624244 A CA 624244A CA 624244D A CA624244D A CA 624244DA CA 624244 A CA624244 A CA 624244A
Authority
CA
Canada
Prior art keywords
treatment
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
CA624244A
Inventor
C. Archibald Raymond
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.)
Shell USA Inc
Original Assignee
Shell Oil Co
Publication date
Application granted granted Critical
Publication of CA624244A publication Critical patent/CA624244A/en
Expired legal-status Critical Current

Links

CA624244A Treatment of lubricating oils Expired CA624244A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA624244T

Publications (1)

Publication Number Publication Date
CA624244A true CA624244A (en) 1961-07-18

Family

ID=35879422

Family Applications (1)

Application Number Title Priority Date Filing Date
CA624244A Expired CA624244A (en) Treatment of lubricating oils

Country Status (1)

Country Link
CA (1) CA624244A (en)

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