DK59641C - Automatic electric alarm system. - Google Patents

Automatic electric alarm system.

Info

Publication number
DK59641C
DK59641C DK59641DA DK59641C DK 59641 C DK59641 C DK 59641C DK 59641D A DK59641D A DK 59641DA DK 59641 C DK59641 C DK 59641C
Authority
DK
Denmark
Prior art keywords
alarm system
automatic electric
electric alarm
automatic
electric
Prior art date
Application number
Other languages
Danish (da)
Inventor
Hans Teodor Nicou
Original Assignee
Hans Teodor Nicou
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 Hans Teodor Nicou filed Critical Hans Teodor Nicou
Application granted granted Critical
Publication of DK59641C publication Critical patent/DK59641C/en

Links

DK59641D 1937-01-20 1938-01-18 Automatic electric alarm system. DK59641C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE59641X 1937-01-20

Publications (1)

Publication Number Publication Date
DK59641C true DK59641C (en) 1942-04-07

Family

ID=20267615

Family Applications (1)

Application Number Title Priority Date Filing Date
DK59641D DK59641C (en) 1937-01-20 1938-01-18 Automatic electric alarm system.

Country Status (1)

Country Link
DK (1) DK59641C (en)

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