JPS5138860Y2 - - Google Patents
Info
- Publication number
- JPS5138860Y2 JPS5138860Y2 JP1971018825U JP1882571U JPS5138860Y2 JP S5138860 Y2 JPS5138860 Y2 JP S5138860Y2 JP 1971018825 U JP1971018825 U JP 1971018825U JP 1882571 U JP1882571 U JP 1882571U JP S5138860 Y2 JPS5138860 Y2 JP S5138860Y2
- 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
- Mushroom Cultivation (AREA)
- Greenhouses (AREA)
- Air Humidification (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971018825U JPS5138860Y2 (en) | 1971-03-18 | 1971-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971018825U JPS5138860Y2 (en) | 1971-03-18 | 1971-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4712155U JPS4712155U (en) | 1972-10-13 |
| JPS5138860Y2 true JPS5138860Y2 (en) | 1976-09-22 |
Family
ID=27871046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1971018825U Expired JPS5138860Y2 (en) | 1971-03-18 | 1971-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5138860Y2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5246706Y2 (en) * | 1973-09-04 | 1977-10-24 | ||
| JPS5275553A (en) * | 1975-12-19 | 1977-06-24 | Transelektro Magyar Villamossa | Green house having heating and ventilation device |
| JPS5634141Y2 (en) * | 1976-09-02 | 1981-08-12 | ||
| CN104885822A (en) * | 2015-06-29 | 2015-09-09 | 南京市浦口区天和自动化设备有限公司 | Mushroom house fresh air ventilation control device |
-
1971
- 1971-03-18 JP JP1971018825U patent/JPS5138860Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4712155U (en) | 1972-10-13 |