CA351719A - Coloration d'huile lubrifiante - Google Patents

Coloration d'huile lubrifiante

Info

Publication number: CA351719A
Authority: CA; Canada
Prior art keywords: lubricating oil; colouring method; oil colouring; lubricating; oil
Prior art date: 1935-07-16
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

CA351719A

Other languages

English (en)

Inventor

Stanley Clulow Frederick

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

Shell Development Co

Publication date

1935-07-16

1935-07-16 Application granted granted Critical

1935-07-16 Publication of CA351719A publication Critical patent/CA351719A/fr

Status Expired legal-status Critical Current

Links

238000004040 coloring Methods 0.000 title 1
239000010687 lubricating oil Substances 0.000 title 1
238000000034 method Methods 0.000 title 1

CA351719A Coloration d'huile lubrifiante Expired CA351719A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA351719T

Publications (1)

Publication Number	Publication Date
CA351719A true CA351719A (fr)	1935-07-16

Family

ID=35339683

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA351719A Expired CA351719A (fr)			Coloration d'huile lubrifiante

Country Status (1)

Country	Link
CA (1)	CA351719A (fr)

0
- CA CA351719A patent/CA351719A/fr not_active Expired

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