JPS63173049U - - Google Patents
Info
- Publication number
- JPS63173049U JPS63173049U JP1987064749U JP6474987U JPS63173049U JP S63173049 U JPS63173049 U JP S63173049U JP 1987064749 U JP1987064749 U JP 1987064749U JP 6474987 U JP6474987 U JP 6474987U JP S63173049 U JPS63173049 U JP S63173049U
- Authority
- JP
- Japan
- Prior art keywords
- shaped
- arch
- fitting
- holding
- connecting fitting
- 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.)
- Granted
Links
- 210000000988 bone and bone Anatomy 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
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
- Greenhouses (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987064749U JPH0424922Y2 (it) | 1987-04-28 | 1987-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987064749U JPH0424922Y2 (it) | 1987-04-28 | 1987-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63173049U true JPS63173049U (it) | 1988-11-10 |
| JPH0424922Y2 JPH0424922Y2 (it) | 1992-06-12 |
Family
ID=30901189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987064749U Expired JPH0424922Y2 (it) | 1987-04-28 | 1987-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0424922Y2 (it) |
-
1987
- 1987-04-28 JP JP1987064749U patent/JPH0424922Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0424922Y2 (it) | 1992-06-12 |