JPS6297530U - - Google Patents
Info
- Publication number
- JPS6297530U JPS6297530U JP19199485U JP19199485U JPS6297530U JP S6297530 U JPS6297530 U JP S6297530U JP 19199485 U JP19199485 U JP 19199485U JP 19199485 U JP19199485 U JP 19199485U JP S6297530 U JPS6297530 U JP S6297530U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- variable
- plate
- shutter
- backward
- Prior art date
- 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
- 239000003337 fertilizer Substances 0.000 claims description 2
Landscapes
- Fertilizing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19199485U JPS6340094Y2 (cs) | 1985-12-11 | 1985-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19199485U JPS6340094Y2 (cs) | 1985-12-11 | 1985-12-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6297530U true JPS6297530U (cs) | 1987-06-22 |
| JPS6340094Y2 JPS6340094Y2 (cs) | 1988-10-20 |
Family
ID=31146656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19199485U Expired JPS6340094Y2 (cs) | 1985-12-11 | 1985-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6340094Y2 (cs) |
-
1985
- 1985-12-11 JP JP19199485U patent/JPS6340094Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6340094Y2 (cs) | 1988-10-20 |