JPS61178823U - - Google Patents
Info
- Publication number
- JPS61178823U JPS61178823U JP6251285U JP6251285U JPS61178823U JP S61178823 U JPS61178823 U JP S61178823U JP 6251285 U JP6251285 U JP 6251285U JP 6251285 U JP6251285 U JP 6251285U JP S61178823 U JPS61178823 U JP S61178823U
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- paddy field
- clogging
- work
- feeding device
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 2
- 238000010899 nucleation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Fertilizing (AREA)
- Sowing (AREA)
- Emergency Alarm Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6251285U JPH0432034Y2 (https=) | 1985-04-25 | 1985-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6251285U JPH0432034Y2 (https=) | 1985-04-25 | 1985-04-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61178823U true JPS61178823U (https=) | 1986-11-07 |
| JPH0432034Y2 JPH0432034Y2 (https=) | 1992-07-31 |
Family
ID=30591797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6251285U Expired JPH0432034Y2 (https=) | 1985-04-25 | 1985-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432034Y2 (https=) |
-
1985
- 1985-04-25 JP JP6251285U patent/JPH0432034Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0432034Y2 (https=) | 1992-07-31 |