JPS4991832A - - Google Patents
Info
- Publication number
- JPS4991832A JPS4991832A JP48003912A JP391273A JPS4991832A JP S4991832 A JPS4991832 A JP S4991832A JP 48003912 A JP48003912 A JP 48003912A JP 391273 A JP391273 A JP 391273A JP S4991832 A JPS4991832 A JP S4991832A
- 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
Classifications
-
- Y02P60/216—
Landscapes
- Hydroponics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48003912A JPS5029970B2 (zh) | 1972-12-27 | 1972-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48003912A JPS5029970B2 (zh) | 1972-12-27 | 1972-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4991832A true JPS4991832A (zh) | 1974-09-02 |
| JPS5029970B2 JPS5029970B2 (zh) | 1975-09-27 |
Family
ID=11570380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48003912A Expired JPS5029970B2 (zh) | 1972-12-27 | 1972-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5029970B2 (zh) |
-
1972
- 1972-12-27 JP JP48003912A patent/JPS5029970B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5029970B2 (zh) | 1975-09-27 |