JPS63107865U - - Google Patents
Info
- Publication number
- JPS63107865U JPS63107865U JP19918486U JP19918486U JPS63107865U JP S63107865 U JPS63107865 U JP S63107865U JP 19918486 U JP19918486 U JP 19918486U JP 19918486 U JP19918486 U JP 19918486U JP S63107865 U JPS63107865 U JP S63107865U
- Authority
- JP
- Japan
- Prior art keywords
- continuity
- buzzer
- test rod
- vibrating
- hearing
- 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
- 208000032041 Hearing impaired Diseases 0.000 claims description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19918486U JPS63107865U (zh) | 1986-12-29 | 1986-12-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19918486U JPS63107865U (zh) | 1986-12-29 | 1986-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63107865U true JPS63107865U (zh) | 1988-07-12 |
Family
ID=31160569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19918486U Pending JPS63107865U (zh) | 1986-12-29 | 1986-12-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63107865U (zh) |
-
1986
- 1986-12-29 JP JP19918486U patent/JPS63107865U/ja active Pending
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