DK87306C - Number dial for telephone sets in automatic and semi-automatic and semi-automatic telephone systems. - Google Patents

Number dial for telephone sets in automatic and semi-automatic and semi-automatic telephone systems.

Info

Publication number
DK87306C
DK87306C DK14055A DK14055A DK87306C DK 87306 C DK87306 C DK 87306C DK 14055 A DK14055 A DK 14055A DK 14055 A DK14055 A DK 14055A DK 87306 C DK87306 C DK 87306C
Authority
DK
Denmark
Prior art keywords
automatic
semi
telephone
number dial
sets
Prior art date
Application number
DK14055A
Other languages
Danish (da)
Original Assignee
Telefon Fabrik Automatic As
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 Telefon Fabrik Automatic As filed Critical Telefon Fabrik Automatic As
Priority to DK14055A priority Critical patent/DK87306C/en
Application granted granted Critical
Publication of DK87306C publication Critical patent/DK87306C/en

Links

DK14055A 1955-01-17 1955-01-17 Number dial for telephone sets in automatic and semi-automatic and semi-automatic telephone systems. DK87306C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK14055A DK87306C (en) 1955-01-17 1955-01-17 Number dial for telephone sets in automatic and semi-automatic and semi-automatic telephone systems.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK14055A DK87306C (en) 1955-01-17 1955-01-17 Number dial for telephone sets in automatic and semi-automatic and semi-automatic telephone systems.

Publications (1)

Publication Number Publication Date
DK87306C true DK87306C (en) 1959-05-19

Family

ID=8090206

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14055A DK87306C (en) 1955-01-17 1955-01-17 Number dial for telephone sets in automatic and semi-automatic and semi-automatic telephone systems.

Country Status (1)

Country Link
DK (1) DK87306C (en)

Similar Documents

Publication Publication Date Title
CH331072A (en) Circuit arrangement for a subscriber line in an automatic telephone exchange
CH334854A (en) Button for telecommunication systems
CH355480A (en) Device for reducing crosstalk in an automatic telephone exchange
CH343462A (en) Telephone subscriber set
DK103894C (en) Automatic telephone system.
CH347861A (en) Rotary dial for telecommunications and telephone systems
CH351641A (en) Circuit arrangement in telecommunications systems
DK87756C (en) Automatic telephone system.
FR1156776A (en) Telephone dial
FR1131073A (en) Further training in automatic telephone systems
DK86826C (en) Automatic telephone exchange.
DK102684C (en) Telephone subscriber device.
AT182755B (en) Subscriber selection device for automatic switching systems, in particular telephone systems
AU204191B2 (en) Improvements in automatic and semiautomatic telephone systems
DK107952C (en) Automatic telephone system.
ES53906Y (en) Automatic phone number dialer
AU202560B2 (en) Improvements in automatic telephone systems
DK97415C (en) Coupling for coin-operated telephones in telephone systems.
DK93265C (en) Number dial for coin-operated telephones.
GR16704B (en) AUTOMATIC TELEPHONE COLLECTOR.
DK87335C (en) Systems for automatic telephone exchanges.
AU205869B2 (en) Improvements in automatic telephone exchange systems
DK103948C (en) Automatic telecommunication system.
DK82651C (en) Subscriber line connection in automatic telephone exchanges.
DK86825C (en) Telephone system.