DK46048C - Circuit arrangement for fully or semi-automatic Telephone exchanges. - Google Patents

Circuit arrangement for fully or semi-automatic Telephone exchanges.

Info

Publication number
DK46048C
DK46048C DK46048DA DK46048C DK 46048 C DK46048 C DK 46048C DK 46048D A DK46048D A DK 46048DA DK 46048 C DK46048 C DK 46048C
Authority
DK
Denmark
Prior art keywords
semi
fully
circuit arrangement
automatic telephone
telephone exchanges
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 DK46048C publication Critical patent/DK46048C/en

Links

DK46048D 1925-05-08 1926-05-07 Circuit arrangement for fully or semi-automatic Telephone exchanges. DK46048C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB46048X 1925-05-08

Publications (1)

Publication Number Publication Date
DK46048C true DK46048C (en) 1932-08-15

Family

ID=9780311

Family Applications (1)

Application Number Title Priority Date Filing Date
DK46048D DK46048C (en) 1925-05-08 1926-05-07 Circuit arrangement for fully or semi-automatic Telephone exchanges.

Country Status (1)

Country Link
DK (1) DK46048C (en)

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