JPS645457Y2 - - Google Patents
Info
- Publication number
- JPS645457Y2 JPS645457Y2 JP16346284U JP16346284U JPS645457Y2 JP S645457 Y2 JPS645457 Y2 JP S645457Y2 JP 16346284 U JP16346284 U JP 16346284U JP 16346284 U JP16346284 U JP 16346284U JP S645457 Y2 JPS645457 Y2 JP S645457Y2
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- seeds
- discharge gutter
- opening
- opens
- 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.)
- Expired
Links
- 238000010899 nucleation Methods 0.000 claims description 15
- 239000002689 soil Substances 0.000 description 7
- 238000009331 sowing Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Sowing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16346284U JPS645457Y2 (en]) | 1984-10-29 | 1984-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16346284U JPS645457Y2 (en]) | 1984-10-29 | 1984-10-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6177720U JPS6177720U (en]) | 1986-05-24 |
| JPS645457Y2 true JPS645457Y2 (en]) | 1989-02-10 |
Family
ID=30721321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16346284U Expired JPS645457Y2 (en]) | 1984-10-29 | 1984-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645457Y2 (en]) |
-
1984
- 1984-10-29 JP JP16346284U patent/JPS645457Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6177720U (en]) | 1986-05-24 |
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