JPS5780359U - - Google Patents
Info
- Publication number
- JPS5780359U JPS5780359U JP15787880U JP15787880U JPS5780359U JP S5780359 U JPS5780359 U JP S5780359U JP 15787880 U JP15787880 U JP 15787880U JP 15787880 U JP15787880 U JP 15787880U JP S5780359 U JPS5780359 U JP S5780359U
- 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.)
- Pending
Links
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15787880U JPS5780359U (ja) | 1980-11-06 | 1980-11-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15787880U JPS5780359U (ja) | 1980-11-06 | 1980-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5780359U true JPS5780359U (ja) | 1982-05-18 |
Family
ID=29516970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15787880U Pending JPS5780359U (ja) | 1980-11-06 | 1980-11-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5780359U (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0383175U (ja) * | 1989-12-15 | 1991-08-23 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5287592A (en) * | 1976-01-14 | 1977-07-21 | Matsushita Electric Works Ltd | Signal transmission system |
-
1980
- 1980-11-06 JP JP15787880U patent/JPS5780359U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5287592A (en) * | 1976-01-14 | 1977-07-21 | Matsushita Electric Works Ltd | Signal transmission system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0383175U (ja) * | 1989-12-15 | 1991-08-23 |