JPS4821307Y1 - - Google Patents
Info
- Publication number
- JPS4821307Y1 JPS4821307Y1 JP1969024378U JP2437869U JPS4821307Y1 JP S4821307 Y1 JPS4821307 Y1 JP S4821307Y1 JP 1969024378 U JP1969024378 U JP 1969024378U JP 2437869 U JP2437869 U JP 2437869U JP S4821307 Y1 JPS4821307 Y1 JP S4821307Y1
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1969024378U JPS4821307Y1 (en) | 1969-03-20 | 1969-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1969024378U JPS4821307Y1 (en) | 1969-03-20 | 1969-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4821307Y1 true JPS4821307Y1 (en) | 1973-06-21 |
Family
ID=33203207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1969024378U Expired JPS4821307Y1 (en) | 1969-03-20 | 1969-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4821307Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002153144A (en) * | 2000-11-21 | 2002-05-28 | Iseki & Co Ltd | Apparatus for melting snow of greenhouse |
| JP2003061489A (en) * | 2001-08-22 | 2003-03-04 | Kajima Corp | Method for arranging underground pipe for ground temperature control system |
-
1969
- 1969-03-20 JP JP1969024378U patent/JPS4821307Y1/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002153144A (en) * | 2000-11-21 | 2002-05-28 | Iseki & Co Ltd | Apparatus for melting snow of greenhouse |
| JP4622090B2 (en) * | 2000-11-21 | 2011-02-02 | 井関農機株式会社 | House snow melting equipment |
| JP2003061489A (en) * | 2001-08-22 | 2003-03-04 | Kajima Corp | Method for arranging underground pipe for ground temperature control system |
| JP4615783B2 (en) * | 2001-08-22 | 2011-01-19 | 鹿島建設株式会社 | Method for arranging underground pipes in ground temperature control system |