CH44949A - Aufsatz für Kamine von Heizungs-, Entlüftungs- und Entstäubungsanlagen - Google Patents

Aufsatz für Kamine von Heizungs-, Entlüftungs- und Entstäubungsanlagen

Info

Publication number: CH44949A
Authority: CH; Switzerland
Prior art keywords: chimneys; ventilation; attachment; heating; dust extraction
Prior art date: 1909-01-30

Application number

CH44949A

Other languages

English (en)

Inventor

Josef Keller

Original Assignee

Josef Keller

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.)

1909-01-30

Filing date

1909-01-30

Publication date

1909-10-01

1909-01-30 Application filed by Josef Keller filed Critical Josef Keller

1909-10-01 Publication of CH44949A publication Critical patent/CH44949A/de

Links

239000000428 dust Substances 0.000 title 1
238000000605 extraction Methods 0.000 title 1
238000010438 heat treatment Methods 0.000 title 1
238000009423 ventilation Methods 0.000 title 1

CH44949A 1909-01-30 1909-01-30 Aufsatz für Kamine von Heizungs-, Entlüftungs- und Entstäubungsanlagen CH44949A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH44949T		1909-01-30

Publications (1)

Publication Number	Publication Date
CH44949A true CH44949A (de)	1909-10-01

Family

ID=4277152

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH44949A CH44949A (de)	1909-01-30	1909-01-30	Aufsatz für Kamine von Heizungs-, Entlüftungs- und Entstäubungsanlagen

Country Status (1)

Country	Link
CH (1)	CH44949A (de)

1909
- 1909-01-30 CH CH44949A patent/CH44949A/de unknown

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