JPS5213718B2 - - Google Patents
Info
- Publication number
- JPS5213718B2 JPS5213718B2 JP8074471A JP8074471A JPS5213718B2 JP S5213718 B2 JPS5213718 B2 JP S5213718B2 JP 8074471 A JP8074471 A JP 8074471A JP 8074471 A JP8074471 A JP 8074471A JP S5213718 B2 JPS5213718 B2 JP S5213718B2
- 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.)
- Expired
Links
Landscapes
- Alarm Systems (AREA)
- Traffic Control Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8074471A JPS5213718B2 (ja) | 1971-10-13 | 1971-10-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8074471A JPS5213718B2 (ja) | 1971-10-13 | 1971-10-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4846294A JPS4846294A (ja) | 1973-07-02 |
JPS5213718B2 true JPS5213718B2 (ja) | 1977-04-16 |
Family
ID=13726893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8074471A Expired JPS5213718B2 (ja) | 1971-10-13 | 1971-10-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5213718B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53141916U (ja) * | 1977-04-14 | 1978-11-09 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58151591A (ja) * | 1982-03-05 | 1983-09-08 | 株式会社東芝 | 原子炉設備の音響警報装置 |
JP2729377B2 (ja) * | 1988-03-22 | 1998-03-18 | 小糸工業株式会社 | 交通信号機 |
-
1971
- 1971-10-13 JP JP8074471A patent/JPS5213718B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53141916U (ja) * | 1977-04-14 | 1978-11-09 |
Also Published As
Publication number | Publication date |
---|---|
JPS4846294A (ja) | 1973-07-02 |