CH80803A - Device for increasing the draft in chimneys - Google Patents

Device for increasing the draft in chimneys

Info

Publication number
CH80803A
CH80803A CH80803A CH80803DA CH80803A CH 80803 A CH80803 A CH 80803A CH 80803 A CH80803 A CH 80803A CH 80803D A CH80803D A CH 80803DA CH 80803 A CH80803 A CH 80803A
Authority
CH
Switzerland
Prior art keywords
chimneys
draft
increasing
Prior art date
Application number
CH80803A
Other languages
German (de)
Inventor
Jakob Utzinger
Original Assignee
Jakob Utzinger
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.)
Filing date
Publication date
Application filed by Jakob Utzinger filed Critical Jakob Utzinger
Publication of CH80803A publication Critical patent/CH80803A/en

Links

CH80803A 1918-07-23 1918-07-23 Device for increasing the draft in chimneys CH80803A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH80803T 1918-07-23

Publications (1)

Publication Number Publication Date
CH80803A true CH80803A (en) 1919-09-01

Family

ID=4334827

Family Applications (1)

Application Number Title Priority Date Filing Date
CH80803A CH80803A (en) 1918-07-23 1918-07-23 Device for increasing the draft in chimneys

Country Status (1)

Country Link
CH (1) CH80803A (en)

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