JPS5028412A - - Google Patents
Info
- Publication number
- JPS5028412A JPS5028412A JP8031173A JP8031173A JPS5028412A JP S5028412 A JPS5028412 A JP S5028412A JP 8031173 A JP8031173 A JP 8031173A JP 8031173 A JP8031173 A JP 8031173A JP S5028412 A JPS5028412 A JP S5028412A
- 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
- Powder Metallurgy (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8031173A JPS5544143B2 (ja) | 1973-07-18 | 1973-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8031173A JPS5544143B2 (ja) | 1973-07-18 | 1973-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5028412A true JPS5028412A (ja) | 1975-03-24 |
| JPS5544143B2 JPS5544143B2 (ja) | 1980-11-11 |
Family
ID=13714709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8031173A Expired JPS5544143B2 (ja) | 1973-07-18 | 1973-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5544143B2 (ja) |
-
1973
- 1973-07-18 JP JP8031173A patent/JPS5544143B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5544143B2 (ja) | 1980-11-11 |