JPS4853012U - - Google Patents
Info
- Publication number
- JPS4853012U JPS4853012U JP9803171U JP9803171U JPS4853012U JP S4853012 U JPS4853012 U JP S4853012U JP 9803171 U JP9803171 U JP 9803171U JP 9803171 U JP9803171 U JP 9803171U JP S4853012 U JPS4853012 U JP S4853012U
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Landscapes
- Burglar Alarm Systems (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9803171U JPS5128722Y2 (ja) | 1971-10-25 | 1971-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9803171U JPS5128722Y2 (ja) | 1971-10-25 | 1971-10-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4853012U true JPS4853012U (ja) | 1973-07-09 |
| JPS5128722Y2 JPS5128722Y2 (ja) | 1976-07-20 |
Family
ID=28011263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9803171U Expired JPS5128722Y2 (ja) | 1971-10-25 | 1971-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5128722Y2 (ja) |
-
1971
- 1971-10-25 JP JP9803171U patent/JPS5128722Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5128722Y2 (ja) | 1976-07-20 |