CA919322A - Automatic remote meter reading - Google Patents

Automatic remote meter reading

Info

Publication number
CA919322A
CA919322A CA083360A CA83360A CA919322A CA 919322 A CA919322 A CA 919322A CA 083360 A CA083360 A CA 083360A CA 83360 A CA83360 A CA 83360A CA 919322 A CA919322 A CA 919322A
Authority
CA
Canada
Prior art keywords
meter reading
remote meter
automatic remote
automatic
reading
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
Application number
CA083360A
Other languages
English (en)
Other versions
CA83360S (en
Inventor
Daniele Sellari, Jr.
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.)
International Telephone and Telegraph Corp
Original Assignee
International Telephone and Telegraph Corp
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 International Telephone and Telegraph Corp filed Critical International Telephone and Telegraph Corp
Application granted granted Critical
Publication of CA919322A publication Critical patent/CA919322A/en
Expired 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)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Telephonic Communication Services (AREA)
CA083360A 1969-06-19 1970-05-21 Automatic remote meter reading Expired CA919322A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83484269A 1969-06-19 1969-06-19

Publications (1)

Publication Number Publication Date
CA919322A true CA919322A (en) 1973-01-16

Family

ID=25267948

Family Applications (1)

Application Number Title Priority Date Filing Date
CA083360A Expired CA919322A (en) 1969-06-19 1970-05-21 Automatic remote meter reading

Country Status (9)

Country Link
US (1) US3588357A (de)
CA (1) CA919322A (de)
CH (1) CH509636A (de)
DE (1) DE2029535A1 (de)
ES (1) ES380946A1 (de)
FR (1) FR2065815A5 (de)
GB (1) GB1267793A (de)
NL (1) NL7008989A (de)
SE (1) SE375174B (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770912A (en) * 1972-07-05 1973-11-06 Bell Canada Circuit for automatically disconnecting a test set from a telephone line
US3800090A (en) * 1972-07-27 1974-03-26 Bell Telephone Labor Inc Communication and telemetry arrangement
US3899639A (en) * 1973-05-11 1975-08-12 Edmonton City System and method for reading remotely located meters
FR2401472A1 (fr) * 1974-11-26 1979-03-23 Saab Scania Ab Dispositif de surveillance
US3989898A (en) * 1974-12-19 1976-11-02 Dugan Thomas J Remote monitor signalling system
US4021615A (en) * 1975-07-30 1977-05-03 Rca Corporation Apparatus for conserving energy in a building
US4086434A (en) * 1976-09-07 1978-04-25 Leo P. Christiansen Remote condition reporting system
FR2443773B1 (fr) * 1978-03-15 1985-11-29 Block Robert Dispositif d'accumulation a un poste central de donnees provenant de plusieurs postes eloignes et dispositif de facturation d'abonnes a la television en comportant application
US4455453A (en) * 1979-01-26 1984-06-19 Metretek, Incorporated Apparatus and method for remote sensor monitoring, metering and control
US4241237A (en) * 1979-01-26 1980-12-23 Metretek Incorporated Apparatus and method for remote sensor monitoring, metering and control
US4412292A (en) * 1981-02-17 1983-10-25 The Coca-Cola Company System for the remote monitoring of vending machines
US4965825A (en) 1981-11-03 1990-10-23 The Personalized Mass Media Corporation Signal processing apparatus and methods
US7831204B1 (en) 1981-11-03 2010-11-09 Personalized Media Communications, Llc Signal processing apparatus and methods
USRE47642E1 (en) 1981-11-03 2019-10-08 Personalized Media Communications LLC Signal processing apparatus and methods
US4642635A (en) * 1981-11-30 1987-02-10 Snaper Alvin A Remote meter reading system
US4486625A (en) * 1982-09-29 1984-12-04 Clear Meadow Research Co. Computerized measurement response system
US4599492A (en) * 1983-12-27 1986-07-08 David Otten Coin-telephone auditor
US4701946A (en) * 1984-10-23 1987-10-20 Oliva Raymond A Device for controlling the application of power to a computer
US4672602A (en) * 1984-11-02 1987-06-09 Itt Corporation Control and routing system
US4614945A (en) * 1985-02-20 1986-09-30 Diversified Energies, Inc. Automatic/remote RF instrument reading method and apparatus
US4646084A (en) * 1985-06-21 1987-02-24 Energy Innovations, Inc. Meter reading methods and apparatus
US4881070A (en) * 1985-06-21 1989-11-14 Energy Innovations, Inc. Meter reading methods and apparatus
US4833618A (en) * 1986-02-20 1989-05-23 Net Laboratories, Inc. System for automatically reading utility meters from a remote location
US4817131A (en) * 1986-06-20 1989-03-28 Badger Meter, Inc. Automatic meter reading system
US4845486A (en) * 1986-09-12 1989-07-04 Robert Scully Residential fuel-oil level reporting and alarm system
US4893248A (en) * 1987-02-06 1990-01-09 Access Corporation Monitoring and reporting system for remote terminals
US4958371A (en) * 1988-04-19 1990-09-18 Control Data Corporation Method and apparatus for determining when a telephone handset is off-hook
US5204896A (en) * 1990-08-10 1993-04-20 Telegenics, Inc. Outbound telemetry device
US5202916A (en) * 1990-08-10 1993-04-13 Telegenics Inc. Signal proessing circuit for use in telemetry devices
US5235634A (en) * 1990-12-14 1993-08-10 Telegenics, Inc. Apparatus and method for activating an inbound telemetry device
CA2155539C (en) * 1993-02-12 2000-01-25 John T. Shincovich Remote automatic meter reading apparatus
CA2164218C (en) * 1993-06-04 2002-05-07 Bruce E. Gray Dial in-bound meter interface unit which derives its power from a telephone line
US5434911A (en) * 1993-06-04 1995-07-18 M & Fc Holding Company, Inc. Call in-bound remote reading and data collection system
US5619560A (en) * 1995-06-05 1997-04-08 Scully Signal Company Residential fuel oil tank level reporting device

Also Published As

Publication number Publication date
NL7008989A (de) 1970-12-22
SE375174B (de) 1975-04-07
ES380946A1 (es) 1972-10-16
US3588357A (en) 1971-06-28
DE2029535A1 (de) 1971-01-21
GB1267793A (en) 1972-03-22
CH509636A (de) 1971-06-30
FR2065815A5 (de) 1971-08-06

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