DK70901C - Electric call system. - Google Patents

Electric call system.

Info

Publication number
DK70901C
DK70901C DK81043A DK81043A DK70901C DK 70901 C DK70901 C DK 70901C DK 81043 A DK81043 A DK 81043A DK 81043 A DK81043 A DK 81043A DK 70901 C DK70901 C DK 70901C
Authority
DK
Denmark
Prior art keywords
call system
electric call
electric
call
Prior art date
Application number
DK81043A
Other languages
Danish (da)
Inventor
Per Broechner-Larsen
Original Assignee
Per Broechner-Larsen
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 Per Broechner-Larsen filed Critical Per Broechner-Larsen
Priority to DK81043A priority Critical patent/DK70901C/en
Application granted granted Critical
Publication of DK70901C publication Critical patent/DK70901C/en

Links

DK81043A 1943-03-20 1943-03-20 Electric call system. DK70901C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK81043A DK70901C (en) 1943-03-20 1943-03-20 Electric call system.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK81043A DK70901C (en) 1943-03-20 1943-03-20 Electric call system.

Publications (1)

Publication Number Publication Date
DK70901C true DK70901C (en) 1950-04-17

Family

ID=8097829

Family Applications (1)

Application Number Title Priority Date Filing Date
DK81043A DK70901C (en) 1943-03-20 1943-03-20 Electric call system.

Country Status (1)

Country Link
DK (1) DK70901C (en)

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