GB713631A - - Google Patents
Info
- Publication number
- GB713631A GB713631A GB713631DA GB713631A GB 713631 A GB713631 A GB 713631A GB 713631D A GB713631D A GB 713631DA GB 713631 A GB713631 A GB 713631A
- Authority
- GB
- United Kingdom
- Prior art keywords
- selector
- contact
- meter
- primary
- group
- 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.)
- Active
Links
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Publications (1)
Publication Number | Publication Date |
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GB713631A true GB713631A (US06534493-20030318-C00166.png) |
Family
ID=1750954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB713631D Active GB713631A (US06534493-20030318-C00166.png) |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB713631A (US06534493-20030318-C00166.png) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2877444A (en) * | 1955-05-06 | 1959-03-10 | Shand And Jurs Company | Remote selecting system and apparatus |
US3138791A (en) * | 1960-09-19 | 1964-06-23 | Richard F Beguin | Sequential annunciator system |
US3197741A (en) * | 1959-09-17 | 1965-07-27 | Hancock Telecontrol Corp | Means for recording registered data |
US3209342A (en) * | 1960-05-23 | 1965-09-28 | Westinghouse Electric Corp | Apparatus for detecting and indicating alarm conditions in a protected area |
US3264613A (en) * | 1961-10-13 | 1966-08-02 | Austin Electronics Corp | Alarm annunciator |
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0
- GB GB713631D patent/GB713631A/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2877444A (en) * | 1955-05-06 | 1959-03-10 | Shand And Jurs Company | Remote selecting system and apparatus |
US3197741A (en) * | 1959-09-17 | 1965-07-27 | Hancock Telecontrol Corp | Means for recording registered data |
US3209342A (en) * | 1960-05-23 | 1965-09-28 | Westinghouse Electric Corp | Apparatus for detecting and indicating alarm conditions in a protected area |
US3138791A (en) * | 1960-09-19 | 1964-06-23 | Richard F Beguin | Sequential annunciator system |
US3264613A (en) * | 1961-10-13 | 1966-08-02 | Austin Electronics Corp | Alarm annunciator |
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