EP0028933A2 - Überwachungssystem - Google Patents
Überwachungssystem Download PDFInfo
- Publication number
- EP0028933A2 EP0028933A2 EP80304009A EP80304009A EP0028933A2 EP 0028933 A2 EP0028933 A2 EP 0028933A2 EP 80304009 A EP80304009 A EP 80304009A EP 80304009 A EP80304009 A EP 80304009A EP 0028933 A2 EP0028933 A2 EP 0028933A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- property
- signal
- fixed apparatus
- link
- mobile unit
- 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.)
- Withdrawn
Links
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19695—Arrangements wherein non-video detectors start video recording or forwarding but do not generate an alarm themselves
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/20—Checking timed patrols, e.g. of watchman
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19639—Details of the system layout
- G08B13/19645—Multiple cameras, each having view on one of a plurality of scenes, e.g. multiple cameras for multi-room surveillance or for tracking an object by view hand-over
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19654—Details concerning communication with a camera
- G08B13/1966—Wireless systems, other than telephone systems, used to communicate with a camera
Definitions
- This invention relates to a surveillance system which includes closed circuit television to monitor a protected property.
- CCTV closed circuit television
- the output signal from each camera is fed to a manned central station within or adjacent the property where an operator can select a picture from any of the cameras and keep a watch on movements in various parts of the property.
- the central station is manned only during working hours and the CCTV system is inactive at night.
- an arrangement may be made with a security contractor, whereby the contractor visits the property at least once during the night to check, for example, the perimeter fence and entrances.
- a method of monitoring a protected property wherein an electrical, electromagnetic or sonic link is temporarily established between fixed closed circuit television apparatus inside the property and a mobile monitoring unit outside the property, and wherein signals from the fixed apparatus are automatically transmitted via the link to the mobile unit only after a predetermined coded access signal has been fed to the system by the mobile unit.
- a closed circuit television surveillance system comprising:-
- apparatus associated with a protected area or property to be monitored, which apparatus comprises, inside the area or property, a plurality of television cameras, a switching unit operable to select an output signal from any one of the cameras, means for transmitting the output signal of a selected camera via a temporary signal link to a location outside the monitored area or property, and a control unit operable to receive an access signal including a predetermined access code, and to cause the output signal to be transmitted automatically by the transmitting means in response to the access signal; and
- a mobile monitoring unit outside the monitored area or property having means for feeding the'access signal into the fixed apparatus, and a display unit operable to receive the said output signal from the transmitting means when the access signal has been fed to the control unit.
- the mobile unit which may be for example a security contractor's motor vehicle parked temporarily outside the protected property, can be used to receive video signals and other data from unmanned CCTV apparatus inside the property.
- the link between the fixed apparatus and the mobile unit is a relatively short range radio or other electromagnetic coupling which allows signals to be exchanged in both directions between the mobile unit and the fixed apparatus when the mobile unit is in a predetermined position adjacent the protected property.
- a suitable electromagnetic link include a magnetic induction loop system and a light beam link such as a modulated laser beam system.
- the system is such that information can only be transmitted to the mobile unit when the coded access signal is received and recognised by the control unit of the fixed apparatus.
- the access signal may be stored electronically in the mobile unit, it may be unknown even to the operator of the mobile unit, and may be changed from day to day to prevent unauthorised use of the system.
- the access signal is transmitted without a physical connection such as a cable link between the mobile unit and the fixed apparatus.
- alternative means of feeding the access signal to the control unit for example a magnetic card inserted in a fixed card reader, may be used.
- the mobile unit can be used for remote control of a switching unit inside the fixed apparatus so that remote selection of cameras is possible. This enables an operator inside the mobile unit to carry out a complete check on all parts of the property covered by the CCTV apparatus.
- a useful extension of the surveillance capabilities of the system can be obtained if the fixed apparatus includes a recording device, for example a videotape recorder, which can be automatically activated by alarm sensors such as microwave, ultrasonic or CCTV movement detectors, light beam detectors, and door and window contacts, the recording device being activated to record the signal from a particular camera depending on the location of the triggered sensor.
- the control unit is connected to the recording device, and the mobile unit includes circuits for remotely controlling it so that the operator of the mobile unit can check whether any intruders were detected before his arrival at the property. Havingcarried out a check for recorded detections, the operator then selects each camera in turn for live monitoring of the property, and then in accordance with a preferred feature of the invention, the mobile unit transmits a record of the operations performed by the mobile unit for storage in the fixed apparatus, thereby enabling the owner of the property to confirm that the mobile unit operator has carried out his assigned checks. All of the above operations can be carried out without the operator having to leave the mobile unit.
- FIG. 1 is a block diagram showing the fixed apparatus on the left hand side and the mobile unit on the right hand side.
- the fixed apparatus has a plurality of CCTV cameras 1 connected via a movement detector unit 2 to a switching unit 3.
- the switching unit 3 is operable to select an output signal from any of the cameras 1 or from a recording device 4, and to feed the selected signal to a fixed transmitter/receiver unic 5.
- the fixed apparatus as a whole is controlled by the control unit 6, which is connected to receive the coded access signal and interrogation signals from the mobile unit via the receiving section of the transmitter/receiver unit 5.
- control unit 6 The primary functions of the control unit 6 are to receive and recognise the access signal, to activate the transmitter section of the unit 5 " in response to the access signal, to control the selection of signals to be transmitted in response to instructions received from the mobile unit, and to activate the recording device 4 when the movement detectors 2 or other alarm sensors 7 are triggered.
- This embodiment also includes a separate radio transmitter 8 for the remote triggering of an external alarm when an intruder is sensed by the movement detectors or other alarm sensors.
- the control unit may comprise a computer having a memory for storing sensor information, information relating to the checks carried out by che mobile unit, and if there is sufficient storage space, for storing video information from the CCTV apparatus in place of the videotape recorder 4.
- the mobile unit comprises a transmitter/receiver unit 9, a display unit 10, and a recording device 11.
- the recording device 11 may be a videotape recorder or may be part of a small computer.
- the various parts of the mobile unit. are connected to a control unit 12 which generates the coded access signal and feeds it to the transmitter section of the unit 9.
- the control unit 12 also produces interrogation signals whereby the operator can select the signals for transmission by the fixed apparatus.
- a system for relaying an alarm call by radio may also be included in the mobile unit.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Burglar Alarm Systems (AREA)
- Closed-Circuit Television Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7938921 | 1979-11-09 | ||
GB7938921 | 1979-11-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0028933A2 true EP0028933A2 (de) | 1981-05-20 |
EP0028933A3 EP0028933A3 (de) | 1981-06-03 |
Family
ID=10509096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP80304009A Withdrawn EP0028933A3 (de) | 1979-11-09 | 1980-11-10 | Überwachungssystem |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0028933A3 (de) |
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2558286A1 (fr) * | 1984-01-17 | 1985-07-19 | Verger Delporte Ste Nle Jules | Systeme de surveillance a commutation entre plusieurs sources d'observation |
EP0232031A2 (de) * | 1986-02-03 | 1987-08-12 | Sayzen Limited | Ein Flugzeugüberwachungssystem |
EP0371150A1 (de) * | 1988-11-19 | 1990-06-06 | Robert Oliver | Fernsehüberwachungssytem |
WO1990008371A1 (en) * | 1989-01-16 | 1990-07-26 | Christopher Francis Coles | Photographic security system |
EP0381630A2 (de) * | 1989-01-20 | 1990-08-08 | S.I.C. SECURITY INTERNATIONAL CENTER S.r.l. | Verfahren und Vorrichtung zur Überwachung von Grundstücken |
WO1991001539A1 (en) * | 1989-07-17 | 1991-02-07 | Siemens Aktiengesellschaft | Integrated slow scan and alarm system |
GB2256771A (en) * | 1991-06-11 | 1992-12-16 | Cable Srl | Slow-scanning remote surveillance system using mobile cellular radio communications |
WO1993021617A1 (en) * | 1992-04-16 | 1993-10-28 | Traffic Technology Limited | Vehicle monitoring apparatus |
EP0591585A1 (de) * | 1991-07-31 | 1994-04-13 | Mutuo Tanaka | Fernüberwachungseinheit |
EP0632660A1 (de) * | 1993-07-01 | 1995-01-04 | YU'S ELECTRIC Co. Ltd | Überwachungssystem mit automatischer Aufnahmesteuerung |
EP0682331A1 (de) * | 1994-05-14 | 1995-11-15 | FRABA Technology and Trading GmbH | Einrichtung zur Überwachung |
EP0769772A1 (de) * | 1995-10-20 | 1997-04-23 | BEGHELLI S.r.l. | Elektronisches System zur Übertragung von Video- und/oder Tonsignalen |
EP0805426A2 (de) * | 1996-05-03 | 1997-11-05 | Simon Kelly | Ueberwachungssystem und Verfahren zu seinem Betrieb |
FR2753588A1 (fr) * | 1996-09-19 | 1998-03-20 | Perri Christian | Procede et dispositif de telesurveillance d'un habitacle mobile |
FR2759804A1 (fr) * | 1997-02-14 | 1998-08-21 | Bonsaglio Giannamaria Urani | Procedes et dispositifs de protection de tout local par enregistrement d'images |
ES2128937A1 (es) * | 1995-03-03 | 1999-05-16 | Minaya Miguel Angel Fernandez | Modo de utilizacion de mirilla electronica para puerta de acceso a vivienda y visionado en televisor domestico. |
EP0964377A2 (de) * | 1998-06-11 | 1999-12-15 | Franz Altenhofer | Einrichtung zur Registrierung einer Gefahrensituation, in der sich eine Person befindet |
WO2000008614A1 (de) * | 1998-07-31 | 2000-02-17 | Sikom Sicherheits- Und Kommunikationstechnik Gmbh | Vorrichtung zur überwachung von räumen |
WO2000056074A1 (en) * | 1999-03-16 | 2000-09-21 | Central Research Laboratories Limited | Closed circuit television (cctv) camera and system |
FR2793334A1 (fr) * | 1999-05-06 | 2000-11-10 | Bernard Dias | Systeme de protection des logements contre l'intrusion |
SG84488A1 (en) * | 1992-10-09 | 2001-11-20 | Mutuo Tanaka | Remote monitoring unit |
FR2836580A1 (fr) * | 2002-02-27 | 2003-08-29 | Jacques Daulton | Systeme de surveillance d'une zone a proteger |
US7310110B2 (en) | 2001-09-07 | 2007-12-18 | Intergraph Software Technologies Company | Method, device and computer program product for demultiplexing of video images |
US9075136B1 (en) | 1998-03-04 | 2015-07-07 | Gtj Ventures, Llc | Vehicle operator and/or occupant information apparatus and method |
US10011247B2 (en) | 1996-03-27 | 2018-07-03 | Gtj Ventures, Llc | Control, monitoring and/or security apparatus and method |
US10152876B2 (en) | 1996-03-27 | 2018-12-11 | Gtj Ventures, Llc | Control, monitoring, and/or security apparatus and method |
US10546441B2 (en) | 2013-06-04 | 2020-01-28 | Raymond Anthony Joao | Control, monitoring, and/or security, apparatus and method for premises, vehicles, and/or articles |
US10562492B2 (en) | 2002-05-01 | 2020-02-18 | Gtj Ventures, Llc | Control, monitoring and/or security apparatus and method |
US10796268B2 (en) | 2001-01-23 | 2020-10-06 | Gtj Ventures, Llc | Apparatus and method for providing shipment information |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU495097B2 (en) * | 1973-11-14 | 1975-05-15 | Matsuda Shigeo | Alarm apparatus utilizing high frequency |
US4037250A (en) * | 1974-08-22 | 1977-07-19 | Mcgahan Everett G | Video switcher |
US4081830A (en) * | 1974-09-30 | 1978-03-28 | Video Tek, Inc. | Universal motion and intrusion detection system |
-
1980
- 1980-11-10 EP EP80304009A patent/EP0028933A3/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU495097B2 (en) * | 1973-11-14 | 1975-05-15 | Matsuda Shigeo | Alarm apparatus utilizing high frequency |
US4037250A (en) * | 1974-08-22 | 1977-07-19 | Mcgahan Everett G | Video switcher |
US4081830A (en) * | 1974-09-30 | 1978-03-28 | Video Tek, Inc. | Universal motion and intrusion detection system |
Cited By (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2558286A1 (fr) * | 1984-01-17 | 1985-07-19 | Verger Delporte Ste Nle Jules | Systeme de surveillance a commutation entre plusieurs sources d'observation |
EP0149569A2 (de) * | 1984-01-17 | 1985-07-24 | SOCIETE NOUVELLE JULES VERGER ET DELPORTE Département Blomme Automation | Überwachungssystem das unter mehreren Beobachtungsquellen umschaltet |
EP0149569A3 (de) * | 1984-01-17 | 1985-08-21 | SOCIETE NOUVELLE JULES VERGER ET DELPORTE Département Blomme Automation | Überwachungssystem das unter mehreren Beobachtungsquellen umschaltet |
EP0232031A2 (de) * | 1986-02-03 | 1987-08-12 | Sayzen Limited | Ein Flugzeugüberwachungssystem |
EP0232031A3 (de) * | 1986-02-03 | 1989-02-08 | Sayzen Limited | Ein Flugzeugüberwachungssystem |
EP0371150A1 (de) * | 1988-11-19 | 1990-06-06 | Robert Oliver | Fernsehüberwachungssytem |
WO1990008371A1 (en) * | 1989-01-16 | 1990-07-26 | Christopher Francis Coles | Photographic security system |
EP0381630A2 (de) * | 1989-01-20 | 1990-08-08 | S.I.C. SECURITY INTERNATIONAL CENTER S.r.l. | Verfahren und Vorrichtung zur Überwachung von Grundstücken |
EP0381630A3 (de) * | 1989-01-20 | 1991-04-10 | S.I.C. SECURITY INTERNATIONAL CENTER S.r.l. | Verfahren und Vorrichtung zur Überwachung von Grundstücken |
WO1991001539A1 (en) * | 1989-07-17 | 1991-02-07 | Siemens Aktiengesellschaft | Integrated slow scan and alarm system |
GB2256771A (en) * | 1991-06-11 | 1992-12-16 | Cable Srl | Slow-scanning remote surveillance system using mobile cellular radio communications |
ES2038930A2 (es) * | 1991-06-11 | 1993-08-01 | Cable Srl | Sistema de televigilancia de explotacion lenta que utiliza el sistema de comunicaciones radiomovil celular. |
EP0591585A1 (de) * | 1991-07-31 | 1994-04-13 | Mutuo Tanaka | Fernüberwachungseinheit |
US5382943A (en) * | 1991-07-31 | 1995-01-17 | Tanaka; Mutuo | Remote monitoring unit |
WO1993021617A1 (en) * | 1992-04-16 | 1993-10-28 | Traffic Technology Limited | Vehicle monitoring apparatus |
SG84488A1 (en) * | 1992-10-09 | 2001-11-20 | Mutuo Tanaka | Remote monitoring unit |
EP0632660A1 (de) * | 1993-07-01 | 1995-01-04 | YU'S ELECTRIC Co. Ltd | Überwachungssystem mit automatischer Aufnahmesteuerung |
EP0682331A1 (de) * | 1994-05-14 | 1995-11-15 | FRABA Technology and Trading GmbH | Einrichtung zur Überwachung |
ES2128937A1 (es) * | 1995-03-03 | 1999-05-16 | Minaya Miguel Angel Fernandez | Modo de utilizacion de mirilla electronica para puerta de acceso a vivienda y visionado en televisor domestico. |
EP0769772A1 (de) * | 1995-10-20 | 1997-04-23 | BEGHELLI S.r.l. | Elektronisches System zur Übertragung von Video- und/oder Tonsignalen |
US10152876B2 (en) | 1996-03-27 | 2018-12-11 | Gtj Ventures, Llc | Control, monitoring, and/or security apparatus and method |
US10011247B2 (en) | 1996-03-27 | 2018-07-03 | Gtj Ventures, Llc | Control, monitoring and/or security apparatus and method |
EP0805426A2 (de) * | 1996-05-03 | 1997-11-05 | Simon Kelly | Ueberwachungssystem und Verfahren zu seinem Betrieb |
EP0805426A3 (de) * | 1996-05-03 | 1999-04-14 | Simon Kelly | Ueberwachungssystem und Verfahren zu seinem Betrieb |
FR2753588A1 (fr) * | 1996-09-19 | 1998-03-20 | Perri Christian | Procede et dispositif de telesurveillance d'un habitacle mobile |
FR2759804A1 (fr) * | 1997-02-14 | 1998-08-21 | Bonsaglio Giannamaria Urani | Procedes et dispositifs de protection de tout local par enregistrement d'images |
US9075136B1 (en) | 1998-03-04 | 2015-07-07 | Gtj Ventures, Llc | Vehicle operator and/or occupant information apparatus and method |
EP0964377A3 (de) * | 1998-06-11 | 2000-06-28 | Franz Altenhofer | Einrichtung zur Registrierung einer Gefahrensituation, in der sich eine Person befindet |
EP0964377A2 (de) * | 1998-06-11 | 1999-12-15 | Franz Altenhofer | Einrichtung zur Registrierung einer Gefahrensituation, in der sich eine Person befindet |
WO2000008614A1 (de) * | 1998-07-31 | 2000-02-17 | Sikom Sicherheits- Und Kommunikationstechnik Gmbh | Vorrichtung zur überwachung von räumen |
WO2000056074A1 (en) * | 1999-03-16 | 2000-09-21 | Central Research Laboratories Limited | Closed circuit television (cctv) camera and system |
FR2793334A1 (fr) * | 1999-05-06 | 2000-11-10 | Bernard Dias | Systeme de protection des logements contre l'intrusion |
WO2002039404A1 (fr) * | 1999-05-06 | 2002-05-16 | Bernard Dias | Systeme de protection des logements contre l'intrusion |
US10796268B2 (en) | 2001-01-23 | 2020-10-06 | Gtj Ventures, Llc | Apparatus and method for providing shipment information |
US8233044B2 (en) | 2001-09-07 | 2012-07-31 | Intergraph Software Technologies | Method, device and computer program product for demultiplexing of video images |
US7310110B2 (en) | 2001-09-07 | 2007-12-18 | Intergraph Software Technologies Company | Method, device and computer program product for demultiplexing of video images |
FR2836580A1 (fr) * | 2002-02-27 | 2003-08-29 | Jacques Daulton | Systeme de surveillance d'une zone a proteger |
US10562492B2 (en) | 2002-05-01 | 2020-02-18 | Gtj Ventures, Llc | Control, monitoring and/or security apparatus and method |
US10546441B2 (en) | 2013-06-04 | 2020-01-28 | Raymond Anthony Joao | Control, monitoring, and/or security, apparatus and method for premises, vehicles, and/or articles |
Also Published As
Publication number | Publication date |
---|---|
EP0028933A3 (de) | 1981-06-03 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): BE DE FR NL SE |
|
AK | Designated contracting states |
Designated state(s): BE DE FR NL SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 19820511 |
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RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: THOMSON, EDWARD COLLIER Inventor name: WISEMAN, BARRY LEONARD Inventor name: GATE, CHRISTOPHER DAVID |