KR900015602A - Green house giant opening and closing device - Google Patents
Green house giant opening and closing device Download PDFInfo
- Publication number
- KR900015602A KR900015602A KR1019890005845A KR890005845A KR900015602A KR 900015602 A KR900015602 A KR 900015602A KR 1019890005845 A KR1019890005845 A KR 1019890005845A KR 890005845 A KR890005845 A KR 890005845A KR 900015602 A KR900015602 A KR 900015602A
- Authority
- KR
- South Korea
- Prior art keywords
- drive shaft
- closing device
- opening
- green house
- giant opening
- Prior art date
Links
Abstract
내용 없음.No content.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 고안의 사시도.1 is a perspective view of the present invention.
제2도는 본 고안의 단면도.2 is a cross-sectional view of the present invention.
제3도는 본 고안의 일부확대예시도.3 is an enlarged example of part of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019890005845A KR900015602A (en) | 1989-04-30 | 1989-04-30 | Green house giant opening and closing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019890005845A KR900015602A (en) | 1989-04-30 | 1989-04-30 | Green house giant opening and closing device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR900015602A true KR900015602A (en) | 1990-11-10 |
Family
ID=67776961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890005845A KR900015602A (en) | 1989-04-30 | 1989-04-30 | Green house giant opening and closing device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900015602A (en) |
-
1989
- 1989-04-30 KR KR1019890005845A patent/KR900015602A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |