JPS5128531B2 - - Google Patents
Info
- Publication number
- JPS5128531B2 JPS5128531B2 JP47062570A JP6257072A JPS5128531B2 JP S5128531 B2 JPS5128531 B2 JP S5128531B2 JP 47062570 A JP47062570 A JP 47062570A JP 6257072 A JP6257072 A JP 6257072A JP S5128531 B2 JPS5128531 B2 JP S5128531B2
- Authority
- JP
- Japan
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Ventilation (AREA)
- Greenhouses (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47062570A JPS5128531B2 (en]) | 1972-06-22 | 1972-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47062570A JPS5128531B2 (en]) | 1972-06-22 | 1972-06-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4947130A JPS4947130A (en]) | 1974-05-07 |
| JPS5128531B2 true JPS5128531B2 (en]) | 1976-08-19 |
Family
ID=13204072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47062570A Expired JPS5128531B2 (en]) | 1972-06-22 | 1972-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5128531B2 (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51138047A (en) * | 1975-05-26 | 1976-11-29 | Youbu Kk | Automatic open and closing ventilation door |
| JPS51138048A (en) * | 1975-05-26 | 1976-11-29 | Youbu Kk | Automatic open and closing ventilation door |
| JPS63220948A (ja) * | 1987-03-06 | 1988-09-14 | Nippon Mining Co Ltd | 角形インゴツトの連続鋳造用鋳型 |
-
1972
- 1972-06-22 JP JP47062570A patent/JPS5128531B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4947130A (en]) | 1974-05-07 |