CH79341A - Method and device for the extraction of shale oils - Google Patents

Method and device for the extraction of shale oils

Info

Publication number: CH79341A
Authority: CH; Switzerland
Prior art keywords: extraction; shale oils; shale; oils
Prior art date: 1918-06-14

Application number

CH79341A

Other languages

German (de)

Inventor

Gmelin Zeller

Original Assignee

Zeller & Gmelin

Priority date (The priority date 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 date listed.)

1918-06-14

Filing date

1918-06-14

Publication date

1918-11-01

1918-06-14 Application filed by Zeller & Gmelin filed Critical Zeller & Gmelin

1918-11-01 Publication of CH79341A publication Critical patent/CH79341A/en

Links

238000000605 extraction Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
239000003079 shale oil Substances 0.000 title 1

CH79341A 1918-06-14 1918-06-14 Method and device for the extraction of shale oils CH79341A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH79341T		1918-06-14

Publications (1)

Publication Number	Publication Date
CH79341A true CH79341A (en)	1918-11-01

Family

ID=4332603

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH79341A CH79341A (en)	1918-06-14	1918-06-14	Method and device for the extraction of shale oils

Country Status (1)

Country	Link
CH (1)	CH79341A (en)

1918
- 1918-06-14 CH CH79341A patent/CH79341A/en unknown

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