JPH0575217B2 - - Google Patents

Info

Publication number
JPH0575217B2
JPH0575217B2 JP60501298A JP50129885A JPH0575217B2 JP H0575217 B2 JPH0575217 B2 JP H0575217B2 JP 60501298 A JP60501298 A JP 60501298A JP 50129885 A JP50129885 A JP 50129885A JP H0575217 B2 JPH0575217 B2 JP H0575217B2
Authority
JP
Japan
Prior art keywords
signal
telephone
premises
audible
frequency
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.)
Expired - Lifetime
Application number
JP60501298A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61502021A (ja
Inventor
Roorando Teii Jeimuzu
Ronarudo Jei Chebura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS61502021A publication Critical patent/JPS61502021A/ja
Publication of JPH0575217B2 publication Critical patent/JPH0575217B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/002—Telephonic communication systems specially adapted for combination with other electrical systems with telemetering systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Alarm Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Gyroscopes (AREA)
JP60501298A 1984-03-16 1985-03-12 遠隔加入者相互作用システム Granted JPS61502021A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59018984A 1984-03-16 1984-03-16
US590189 1984-03-16

Publications (2)

Publication Number Publication Date
JPS61502021A JPS61502021A (ja) 1986-09-11
JPH0575217B2 true JPH0575217B2 (enrdf_load_stackoverflow) 1993-10-20

Family

ID=24361223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60501298A Granted JPS61502021A (ja) 1984-03-16 1985-03-12 遠隔加入者相互作用システム

Country Status (13)

Country Link
EP (1) EP0177554A4 (enrdf_load_stackoverflow)
JP (1) JPS61502021A (enrdf_load_stackoverflow)
AU (1) AU573323B2 (enrdf_load_stackoverflow)
BR (1) BR8505861A (enrdf_load_stackoverflow)
CA (1) CA1230692A (enrdf_load_stackoverflow)
CH (1) CH672040A5 (enrdf_load_stackoverflow)
DE (2) DE3590106C2 (enrdf_load_stackoverflow)
GB (1) GB2167625B (enrdf_load_stackoverflow)
NL (1) NL192419C (enrdf_load_stackoverflow)
NO (1) NO854558L (enrdf_load_stackoverflow)
NZ (1) NZ211461A (enrdf_load_stackoverflow)
SE (1) SE462667B (enrdf_load_stackoverflow)
WO (1) WO1985004302A1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4706241A (en) * 1985-03-12 1987-11-10 Pacific Bell Low speed gate circuit
US4741022A (en) * 1985-12-13 1988-04-26 Base 10 Telecom, Inc. Remote subscriber interaction system
DE9407124U1 (de) * 1994-04-29 1994-07-28 Heckler & Koch Maschinen- und Anlagenbau GmbH, 78713 Schramberg Stör- oder Wartungsmeldung für Maschinensteuerung
GB9519261D0 (en) * 1995-09-21 1995-11-22 Isdn Systems Ltd A security system
EP1168802A1 (en) * 2000-06-20 2002-01-02 BRITISH TELECOMMUNICATIONS public limited company Terminal interface device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2088881A5 (enrdf_load_stackoverflow) * 1970-04-28 1972-01-07 Fichet Bauche
FR2359554A1 (fr) * 1976-07-20 1978-02-17 Matra Procede et installation de transmission d'alarmes sur lignes telephoniques
US4162488A (en) * 1977-03-11 1979-07-24 Emergency Products Corporation Alarm system
US4258357A (en) * 1978-06-24 1981-03-24 Plessey Handel Und Investments Ag Alarm signalling systems
US4342986A (en) * 1980-05-07 1982-08-03 Honeywell Inc. Central station alarm reporting system
US4332980A (en) * 1980-05-30 1982-06-01 Harris Corporation Multiple services system using telephone local loop
US4442320A (en) * 1981-12-04 1984-04-10 Base Ten Systems, Inc. Remote subscriber interaction system

Also Published As

Publication number Publication date
NO854558L (no) 1985-11-15
GB2167625B (en) 1988-05-18
AU4069985A (en) 1985-10-11
DE3590106C2 (de) 1994-11-10
CH672040A5 (enrdf_load_stackoverflow) 1989-10-13
GB2167625A (en) 1986-05-29
SE8505399D0 (sv) 1985-11-14
NL192419B (nl) 1997-03-03
SE462667B (sv) 1990-08-06
DE3590106T (de) 1986-06-26
WO1985004302A1 (en) 1985-09-26
EP0177554A4 (en) 1986-08-21
BR8505861A (pt) 1986-03-25
SE8505399L (sv) 1985-11-14
AU573323B2 (en) 1988-06-02
NL192419C (nl) 1997-07-04
NL8520059A (nl) 1986-02-03
NZ211461A (en) 1989-02-24
EP0177554A1 (en) 1986-04-16
JPS61502021A (ja) 1986-09-11
CA1230692A (en) 1987-12-22
GB8527702D0 (en) 1985-12-11

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