DK48785C - Electrical Alarm Device, especially for Oil Boiler. - Google Patents

Electrical Alarm Device, especially for Oil Boiler.

Info

Publication number
DK48785C
DK48785C DK48785DA DK48785C DK 48785 C DK48785 C DK 48785C DK 48785D A DK48785D A DK 48785DA DK 48785 C DK48785 C DK 48785C
Authority
DK
Denmark
Prior art keywords
alarm device
oil boiler
electrical alarm
electrical
boiler
Prior art date
Application number
Other languages
Danish (da)
Inventor
Harald Sommer Petersen
Original Assignee
Harald Sommer Petersen
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 Harald Sommer Petersen filed Critical Harald Sommer Petersen
Application granted granted Critical
Publication of DK48785C publication Critical patent/DK48785C/en

Links

DK48785D 1933-07-14 1933-07-14 Electrical Alarm Device, especially for Oil Boiler. DK48785C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK48785T 1933-07-14

Publications (1)

Publication Number Publication Date
DK48785C true DK48785C (en) 1934-05-22

Family

ID=8137468

Family Applications (1)

Application Number Title Priority Date Filing Date
DK48785D DK48785C (en) 1933-07-14 1933-07-14 Electrical Alarm Device, especially for Oil Boiler.

Country Status (1)

Country Link
DK (1) DK48785C (en)

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