DK26500C - Device by the heating wires in Thermal telephones and the like. - Google Patents

Device by the heating wires in Thermal telephones and the like.

Info

Publication number
DK26500C
DK26500C DK26500DA DK26500C DK 26500 C DK26500 C DK 26500C DK 26500D A DK26500D A DK 26500DA DK 26500 C DK26500 C DK 26500C
Authority
DK
Denmark
Prior art keywords
telephones
thermal
heating wires
wires
heating
Prior art date
Application number
Other languages
Danish (da)
Original Assignee
Apparatfabrikanterne Naamlooze
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 Apparatfabrikanterne Naamlooze filed Critical Apparatfabrikanterne Naamlooze
Application granted granted Critical
Publication of DK26500C publication Critical patent/DK26500C/en

Links

DK26500D 1918-02-15 1919-01-23 Device by the heating wires in Thermal telephones and the like. DK26500C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE26500X 1918-02-15

Publications (1)

Publication Number Publication Date
DK26500C true DK26500C (en) 1920-08-23

Family

ID=5621078

Family Applications (1)

Application Number Title Priority Date Filing Date
DK26500D DK26500C (en) 1918-02-15 1919-01-23 Device by the heating wires in Thermal telephones and the like.

Country Status (1)

Country Link
DK (1) DK26500C (en)

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