JPS6138705Y2 - - Google Patents
Info
- Publication number
- JPS6138705Y2 JPS6138705Y2 JP1979077798U JP7779879U JPS6138705Y2 JP S6138705 Y2 JPS6138705 Y2 JP S6138705Y2 JP 1979077798 U JP1979077798 U JP 1979077798U JP 7779879 U JP7779879 U JP 7779879U JP S6138705 Y2 JPS6138705 Y2 JP S6138705Y2
- Authority
- JP
- Japan
- Prior art keywords
- film
- valve
- liquid
- roll
- ridge
- 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
- 239000007788 liquid Substances 0.000 claims description 23
- 238000012840 feeding operation Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 description 7
- 239000002689 soil Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
Landscapes
- Nozzles (AREA)
- Spray Control Apparatus (AREA)
- Fertilizing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979077798U JPS6138705Y2 (enrdf_load_stackoverflow) | 1979-06-09 | 1979-06-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979077798U JPS6138705Y2 (enrdf_load_stackoverflow) | 1979-06-09 | 1979-06-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55177860U JPS55177860U (enrdf_load_stackoverflow) | 1980-12-20 |
JPS6138705Y2 true JPS6138705Y2 (enrdf_load_stackoverflow) | 1986-11-07 |
Family
ID=29311269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1979077798U Expired JPS6138705Y2 (enrdf_load_stackoverflow) | 1979-06-09 | 1979-06-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6138705Y2 (enrdf_load_stackoverflow) |
-
1979
- 1979-06-09 JP JP1979077798U patent/JPS6138705Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS55177860U (enrdf_load_stackoverflow) | 1980-12-20 |
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