KR900000001A - Mulching for sowing crops - Google Patents
Mulching for sowing crops Download PDFInfo
- Publication number
- KR900000001A KR900000001A KR1019880007314A KR880007314A KR900000001A KR 900000001 A KR900000001 A KR 900000001A KR 1019880007314 A KR1019880007314 A KR 1019880007314A KR 880007314 A KR880007314 A KR 880007314A KR 900000001 A KR900000001 A KR 900000001A
- Authority
- KR
- South Korea
- Prior art keywords
- mulching
- holes
- sowing crops
- sowing
- crops
- 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.)
- Ceased
Links
- 238000009331 sowing Methods 0.000 title claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Protection Of Plants (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 일실시예의 의한 농작물 파종용 멀칭의 단면도.1 is a cross-sectional view of the mulching for crop sowing according to an embodiment of the present invention.
제2도는 본 발명의 다른 실시예를 나타낸 단면도.2 is a cross-sectional view showing another embodiment of the present invention.
제3도는 본 발명의 또다른 실시예를 나타낸 단면도.3 is a cross-sectional view showing another embodiment of the present invention.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019880007314A KR900000001A (en) | 1988-06-17 | 1988-06-17 | Mulching for sowing crops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019880007314A KR900000001A (en) | 1988-06-17 | 1988-06-17 | Mulching for sowing crops |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR900000001A true KR900000001A (en) | 1990-01-30 |
Family
ID=68233747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019880007314A Ceased KR900000001A (en) | 1988-06-17 | 1988-06-17 | Mulching for sowing crops |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900000001A (en) |
-
1988
- 1988-06-17 KR KR1019880007314A patent/KR900000001A/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19880617 |
|
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19880617 Comment text: Request for Examination of Application |
|
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19901018 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 19901126 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 19901018 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |