JPS6443489U - - Google Patents
Info
- Publication number
- JPS6443489U JPS6443489U JP13747787U JP13747787U JPS6443489U JP S6443489 U JPS6443489 U JP S6443489U JP 13747787 U JP13747787 U JP 13747787U JP 13747787 U JP13747787 U JP 13747787U JP S6443489 U JPS6443489 U JP S6443489U
- Authority
- JP
- Japan
- Prior art keywords
- maintenance control
- control display
- display device
- display means
- circuit package
- 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.)
- Pending
Links
- 238000012423 maintenance Methods 0.000 claims description 10
- 238000004092 self-diagnosis Methods 0.000 claims 2
Landscapes
- Monitoring And Testing Of Exchanges (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Audible And Visible Signals (AREA)
- Alarm Systems (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13747787U JPS6443489U (enrdf_load_stackoverflow) | 1987-09-10 | 1987-09-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13747787U JPS6443489U (enrdf_load_stackoverflow) | 1987-09-10 | 1987-09-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6443489U true JPS6443489U (enrdf_load_stackoverflow) | 1989-03-15 |
Family
ID=31398933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13747787U Pending JPS6443489U (enrdf_load_stackoverflow) | 1987-09-10 | 1987-09-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6443489U (enrdf_load_stackoverflow) |
-
1987
- 1987-09-10 JP JP13747787U patent/JPS6443489U/ja active Pending
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