DK7484C - Telefonsamtaletælleapparat. - Google Patents

Telefonsamtaletælleapparat.

Info

Publication number
DK7484C
DK7484C DK7484DA DK7484C DK 7484 C DK7484 C DK 7484C DK 7484D A DK7484D A DK 7484DA DK 7484 C DK7484 C DK 7484C
Authority
DK
Denmark
Prior art keywords
telephone call
call counter
counter
telephone
call
Prior art date
Application number
Other languages
English (en)
Inventor
Adreas Mikael Andersen
Hans Peter Christian Denver
Original Assignee
Adreas Mikael Andersen
Hans Peter Christian Denver
Publication date
Application granted granted Critical
Publication of DK7484C publication Critical patent/DK7484C/da

Links

DK7484D Telefonsamtaletælleapparat. DK7484C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK7484T

Publications (1)

Publication Number Publication Date
DK7484C true DK7484C (da) 1905-05-01

Family

ID=27823713

Family Applications (1)

Application Number Title Priority Date Filing Date
DK7484D DK7484C (da) Telefonsamtaletælleapparat.

Country Status (1)

Country Link
DK (1) DK7484C (da)

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