CA211890A - Extraction d'huile minerale - Google Patents

Extraction d'huile minerale

Info

Publication number: CA211890A
Authority: CA; Canada
Prior art keywords: mineral oil; oil extraction; extraction; mineral; oil
Prior art date: 1921-05-24
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

CA211890A

Other languages

English (en)

Inventor

Schneiders Gottfried

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.)

AG "eos" Glarus

Original Assignee

AG "eos" Glarus

Publication date

1921-05-24

1921-05-24 Application granted granted Critical

1921-05-24 Publication of CA211890A publication Critical patent/CA211890A/fr

Status Expired legal-status Critical Current

Links

238000000605 extraction Methods 0.000 title 1
239000002480 mineral oil Substances 0.000 title 1
235000010446 mineral oil Nutrition 0.000 title 1

CA211890A Extraction d'huile minerale Expired CA211890A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA211890T

Publications (1)

Publication Number	Publication Date
CA211890A true CA211890A (fr)	1921-05-24

Family

ID=35105669

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA211890A Expired CA211890A (fr)			Extraction d'huile minerale

Country Status (1)

Country	Link
CA (1)	CA211890A (fr)

0
- CA CA211890A patent/CA211890A/fr not_active Expired

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