DK63030C - Apparatus for Alarming in the Presence of Toxic Gases in Atmospheric Air. - Google Patents

Apparatus for Alarming in the Presence of Toxic Gases in Atmospheric Air.

Info

Publication number
DK63030C
DK63030C DK270642A DK270642A DK63030C DK 63030 C DK63030 C DK 63030C DK 270642 A DK270642 A DK 270642A DK 270642 A DK270642 A DK 270642A DK 63030 C DK63030 C DK 63030C
Authority
DK
Denmark
Prior art keywords
alarming
atmospheric air
toxic gases
toxic
gases
Prior art date
Application number
DK270642A
Other languages
Danish (da)
Inventor
Arno Fischbach-Engelberg
Original Assignee
Arno Fischbach-Engelberg
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 Arno Fischbach-Engelberg filed Critical Arno Fischbach-Engelberg
Application granted granted Critical
Publication of DK63030C publication Critical patent/DK63030C/en

Links

DK270642A 1941-12-06 1942-12-03 Apparatus for Alarming in the Presence of Toxic Gases in Atmospheric Air. DK63030C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE63030X 1941-12-06

Publications (1)

Publication Number Publication Date
DK63030C true DK63030C (en) 1944-12-18

Family

ID=20268346

Family Applications (1)

Application Number Title Priority Date Filing Date
DK270642A DK63030C (en) 1941-12-06 1942-12-03 Apparatus for Alarming in the Presence of Toxic Gases in Atmospheric Air.

Country Status (1)

Country Link
DK (1) DK63030C (en)

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