JPS54146507A - Cordless telephone system - Google Patents

Cordless telephone system

Info

Publication number
JPS54146507A
JPS54146507A JP5437778A JP5437778A JPS54146507A JP S54146507 A JPS54146507 A JP S54146507A JP 5437778 A JP5437778 A JP 5437778A JP 5437778 A JP5437778 A JP 5437778A JP S54146507 A JPS54146507 A JP S54146507A
Authority
JP
Japan
Prior art keywords
signal
signals
key telephone
telephone system
main device
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.)
Granted
Application number
JP5437778A
Other languages
English (en)
Other versions
JPS5728984B2 (ja
Inventor
Takeo Oba
Masato Araki
Eiji Morikami
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.)
Iwatsu Electric Co Ltd
Original Assignee
Iwatsu Electric Co Ltd
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 Iwatsu Electric Co Ltd filed Critical Iwatsu Electric Co Ltd
Priority to JP5437778A priority Critical patent/JPS54146507A/ja
Publication of JPS54146507A publication Critical patent/JPS54146507A/ja
Publication of JPS5728984B2 publication Critical patent/JPS5728984B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/002—Arrangements for interconnection not involving centralised switching with subscriber controlled access to a line, i.e. key telephone systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP5437778A 1978-05-10 1978-05-10 Cordless telephone system Granted JPS54146507A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5437778A JPS54146507A (en) 1978-05-10 1978-05-10 Cordless telephone system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5437778A JPS54146507A (en) 1978-05-10 1978-05-10 Cordless telephone system

Publications (2)

Publication Number Publication Date
JPS54146507A true JPS54146507A (en) 1979-11-15
JPS5728984B2 JPS5728984B2 (ja) 1982-06-19

Family

ID=12968978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5437778A Granted JPS54146507A (en) 1978-05-10 1978-05-10 Cordless telephone system

Country Status (1)

Country Link
JP (1) JPS54146507A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61168392U (ja) * 1985-04-08 1986-10-18
JPS62130286U (ja) * 1986-02-07 1987-08-17
JPH01108482U (ja) * 1988-01-13 1989-07-21
JPH0424237Y2 (ja) * 1988-10-27 1992-06-08
JPH036189U (ja) * 1989-06-09 1991-01-22

Also Published As

Publication number Publication date
JPS5728984B2 (ja) 1982-06-19

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