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DK1018C - Automatic Power Shutter for Telephone Stations. - Google Patents

Automatic Power Shutter for Telephone Stations.

Info

Publication number
DK1018C
DK1018C DK1018DA DK1018C DK 1018 C DK1018 C DK 1018C DK 1018D A DK1018D A DK 1018DA DK 1018 C DK1018 C DK 1018C
Authority
DK
Denmark
Prior art keywords
automatic power
telephone stations
power shutter
shutter
stations
Prior art date
Application number
Other languages
Danish (da)
Inventor
Julius Henrik West
Original Assignee
Julius Henrik West
Publication date
Application granted granted Critical
Publication of DK1018C publication Critical patent/DK1018C/en

Links

DK1018D Automatic Power Shutter for Telephone Stations. DK1018C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK1018T

Publications (1)

Publication Number Publication Date
DK1018C true DK1018C (en) 1897-04-05

Family

ID=27817574

Family Applications (1)

Application Number Title Priority Date Filing Date
DK1018D DK1018C (en) Automatic Power Shutter for Telephone Stations.

Country Status (1)

Country Link
DK (1) DK1018C (en)

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