CH36346A - Device indicating the presence of foreign gases in the atmosphere - Google Patents

Device indicating the presence of foreign gases in the atmosphere

Info

Publication number
CH36346A
CH36346A CH36346A CH36346DA CH36346A CH 36346 A CH36346 A CH 36346A CH 36346 A CH36346 A CH 36346A CH 36346D A CH36346D A CH 36346DA CH 36346 A CH36346 A CH 36346A
Authority
CH
Switzerland
Prior art keywords
atmosphere
device indicating
foreign gases
foreign
gases
Prior art date
Application number
CH36346A
Other languages
French (fr)
Inventor
Pescheux H Hauger
Original Assignee
Hauger & Pescheux H
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 Hauger & Pescheux H filed Critical Hauger & Pescheux H
Publication of CH36346A publication Critical patent/CH36346A/en

Links

CH36346A 1906-02-17 1906-02-17 Device indicating the presence of foreign gases in the atmosphere CH36346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH36346T 1906-02-17

Publications (1)

Publication Number Publication Date
CH36346A true CH36346A (en) 1906-12-31

Family

ID=4260188

Family Applications (1)

Application Number Title Priority Date Filing Date
CH36346A CH36346A (en) 1906-02-17 1906-02-17 Device indicating the presence of foreign gases in the atmosphere

Country Status (1)

Country Link
CH (1) CH36346A (en)

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