JPS4930151A - - Google Patents
Info
- Publication number
- JPS4930151A JPS4930151A JP47072090A JP7209072A JPS4930151A JP S4930151 A JPS4930151 A JP S4930151A JP 47072090 A JP47072090 A JP 47072090A JP 7209072 A JP7209072 A JP 7209072A JP S4930151 A JPS4930151 A JP S4930151A
- 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
- Fertilizers (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47072090A JPS4930151A (zh) | 1972-07-20 | 1972-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47072090A JPS4930151A (zh) | 1972-07-20 | 1972-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4930151A true JPS4930151A (zh) | 1974-03-18 |
Family
ID=13479347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47072090A Pending JPS4930151A (zh) | 1972-07-20 | 1972-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4930151A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61170207A (ja) * | 1985-01-21 | 1986-07-31 | Hitachi Ltd | 鉄道車両の粘着制御装置 |
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1972
- 1972-07-20 JP JP47072090A patent/JPS4930151A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61170207A (ja) * | 1985-01-21 | 1986-07-31 | Hitachi Ltd | 鉄道車両の粘着制御装置 |