JPS5648747A - Electronic signaling device - Google Patents

Electronic signaling device

Info

Publication number
JPS5648747A
JPS5648747A JP12732280A JP12732280A JPS5648747A JP S5648747 A JPS5648747 A JP S5648747A JP 12732280 A JP12732280 A JP 12732280A JP 12732280 A JP12732280 A JP 12732280A JP S5648747 A JPS5648747 A JP S5648747A
Authority
JP
Japan
Prior art keywords
signaling device
electronic signaling
electronic
signaling
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP12732280A
Other languages
Japanese (ja)
Inventor
Uiruherumu Berusut Gaisuberuto
Fuiritsupusu Ian
Enguraabu Airebu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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
Priority claimed from GB7932108A external-priority patent/GB2064268B/en
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS5648747A publication Critical patent/JPS5648747A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Devices For Supply Of Signal Current (AREA)
JP12732280A 1979-09-17 1980-09-16 Electronic signaling device Pending JPS5648747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7932108A GB2064268B (en) 1979-09-17 1979-09-17 Electronic signalling device for connection to a signal transmission line

Publications (1)

Publication Number Publication Date
JPS5648747A true JPS5648747A (en) 1981-05-02

Family

ID=10507871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12732280A Pending JPS5648747A (en) 1979-09-17 1980-09-16 Electronic signaling device

Country Status (3)

Country Link
JP (1) JPS5648747A (en)
NL (1) NL8005113A (en)
SE (1) SE8006434L (en)

Also Published As

Publication number Publication date
NL8005113A (en) 1981-03-19
SE8006434L (en) 1981-03-18

Similar Documents

Publication Publication Date Title
JPS5710530A (en) Electronic device
JPS55165644A (en) Electronic device
JPS5693296A (en) Electronic device
JPS5644996A (en) Electronic device
JPS55147677A (en) Electronic device
JPS55164875A (en) Electronic device
JPS5721026A (en) Electronic device
JPS56139039A (en) Small electronic device
GB2082819B (en) Electronic signalling device
JPS55115391A (en) Circuit device
JPS5694698A (en) Electronic unit device
JPS56146175A (en) Electronic device
JPS5784199A (en) Electronic device
JPS5619700A (en) Electronic device
JPS55125699A (en) Electronic device
JPS5659289A (en) Electronic device
JPS56160093A (en) Electronic device
JPS56147170A (en) Electronic device
JPS56147171A (en) Electronic device
YU92179A (en) Electronic signaling device
JPS5648747A (en) Electronic signaling device
JPS5670686A (en) Electronic circuit device
JPS55163910A (en) Electronic circuit device
JPS5657459A (en) Electronic trainer device
GB2064831B (en) Electronic time keeping device