JPH01163912U - - Google Patents
Info
- Publication number
- JPH01163912U JPH01163912U JP5595988U JP5595988U JPH01163912U JP H01163912 U JPH01163912 U JP H01163912U JP 5595988 U JP5595988 U JP 5595988U JP 5595988 U JP5595988 U JP 5595988U JP H01163912 U JPH01163912 U JP H01163912U
- Authority
- JP
- Japan
- Prior art keywords
- negative pressure
- nozzle
- pressure chamber
- particulate matter
- seed
- 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
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 239000013618 particulate matter Substances 0.000 claims 3
- 229920006311 Urethane elastomer Polymers 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000005188 flotation Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
Landscapes
- Sowing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988055959U JPH0618410Y2 (ja) | 1988-04-27 | 1988-04-27 | 播種装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988055959U JPH0618410Y2 (ja) | 1988-04-27 | 1988-04-27 | 播種装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01163912U true JPH01163912U (2) | 1989-11-15 |
| JPH0618410Y2 JPH0618410Y2 (ja) | 1994-05-18 |
Family
ID=31281844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988055959U Expired - Lifetime JPH0618410Y2 (ja) | 1988-04-27 | 1988-04-27 | 播種装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0618410Y2 (2) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS565489A (en) * | 1979-04-23 | 1981-01-20 | Richter Gedeon Vegyeszet | Manufacture of bissindoleealkaloids and their acid addition salts and novel bissindoleealkaloids |
-
1988
- 1988-04-27 JP JP1988055959U patent/JPH0618410Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS565489A (en) * | 1979-04-23 | 1981-01-20 | Richter Gedeon Vegyeszet | Manufacture of bissindoleealkaloids and their acid addition salts and novel bissindoleealkaloids |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0618410Y2 (ja) | 1994-05-18 |
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