JPS50141995A - - Google Patents
Info
- Publication number
- JPS50141995A JPS50141995A JP4939274A JP4939274A JPS50141995A JP S50141995 A JPS50141995 A JP S50141995A JP 4939274 A JP4939274 A JP 4939274A JP 4939274 A JP4939274 A JP 4939274A JP S50141995 A JPS50141995 A JP S50141995A
- 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
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Audible And Visible Signals (AREA)
- Traffic Control Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4939274A JPS564000B2 (ja�@�@) | 1974-05-01 | 1974-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4939274A JPS564000B2 (ja�@�@) | 1974-05-01 | 1974-05-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50141995A true JPS50141995A (ja�@�@) | 1975-11-15 |
| JPS564000B2 JPS564000B2 (ja�@�@) | 1981-01-28 |
Family
ID=12829745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4939274A Expired JPS564000B2 (ja�@�@) | 1974-05-01 | 1974-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS564000B2 (ja�@�@) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS44803Y1 (ja�@�@) * | 1964-07-08 | 1969-01-14 |
-
1974
- 1974-05-01 JP JP4939274A patent/JPS564000B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS44803Y1 (ja�@�@) * | 1964-07-08 | 1969-01-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS564000B2 (ja�@�@) | 1981-01-28 |