DK55842C - Fully or semi-automatic Telephone system or similar Remote signaling system. - Google Patents

Fully or semi-automatic Telephone system or similar Remote signaling system.

Info

Publication number
DK55842C
DK55842C DK55842DA DK55842C DK 55842 C DK55842 C DK 55842C DK 55842D A DK55842D A DK 55842DA DK 55842 C DK55842 C DK 55842C
Authority
DK
Denmark
Prior art keywords
semi
fully
automatic telephone
remote signaling
similar remote
Prior art date
Application number
Other languages
Danish (da)
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Application granted granted Critical
Publication of DK55842C publication Critical patent/DK55842C/en

Links

DK55842D 1937-04-29 1937-04-29 Fully or semi-automatic Telephone system or similar Remote signaling system. DK55842C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK55842T 1937-04-29

Publications (1)

Publication Number Publication Date
DK55842C true DK55842C (en) 1939-02-20

Family

ID=8143709

Family Applications (1)

Application Number Title Priority Date Filing Date
DK55842D DK55842C (en) 1937-04-29 1937-04-29 Fully or semi-automatic Telephone system or similar Remote signaling system.

Country Status (1)

Country Link
DK (1) DK55842C (en)

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