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.)
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Pechiney Progil SA
Original Assignee
Pechiney Progil SA
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Publication date
Application filed by Pechiney Progil SAfiledCriticalPechiney Progil SA
Publication of ES308815A3publicationCriticalpatent/ES308815A3/en
Process for the preparation of lubricants, characterized in that a cutting oil is homogeneously mixed with, at least one resinous halogen-aryl polysulfide. (Machine-translation by Google Translate, not legally binding)
ES0308815A1962-05-151965-02-01Procedure for the preparation of lubricants. (Machine-translation by Google Translate, not legally binding)
ExpiredES308815A3
(en)
Phenolic compounds with bridges of sulfur atoms and the corresponding method for its manufacture (Machine-translation by Google Translate, not legally binding)