CA546699A - Lubrifiants a pression extreme - Google Patents

Lubrifiants a pression extreme

Info

Publication number
CA546699A
CA546699A CA546699A CA546699DA CA546699A CA 546699 A CA546699 A CA 546699A CA 546699 A CA546699 A CA 546699A CA 546699D A CA546699D A CA 546699DA CA 546699 A CA546699 A CA 546699A
Authority
CA
Canada
Prior art keywords
extreme pressure
pressure lubricants
lubricants
extreme
pressure
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
CA546699A
Other languages
English (en)
Inventor
E. Thorpe Roy
R. Bell Edward
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 Development Co
Original Assignee
Edward R Bell
Shell Development Co
Publication date
Application granted granted Critical
Publication of CA546699A publication Critical patent/CA546699A/fr
Expired legal-status Critical Current

Links

CA546699A Lubrifiants a pression extreme Expired CA546699A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA546699T

Publications (1)

Publication Number Publication Date
CA546699A true CA546699A (fr) 1957-09-24

Family

ID=35703899

Family Applications (1)

Application Number Title Priority Date Filing Date
CA546699A Expired CA546699A (fr) Lubrifiants a pression extreme

Country Status (1)

Country Link
CA (1) CA546699A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073277A (en) * 1984-02-24 1991-12-17 Ciba-Geigy Corporation Lubricants containing ammonium salts of methylphosphonic acid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073277A (en) * 1984-02-24 1991-12-17 Ciba-Geigy Corporation Lubricants containing ammonium salts of methylphosphonic acid

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