JPS6120180Y2 - - Google Patents
Info
- Publication number
- JPS6120180Y2 JPS6120180Y2 JP8862681U JP8862681U JPS6120180Y2 JP S6120180 Y2 JPS6120180 Y2 JP S6120180Y2 JP 8862681 U JP8862681 U JP 8862681U JP 8862681 U JP8862681 U JP 8862681U JP S6120180 Y2 JPS6120180 Y2 JP S6120180Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- transparent cap
- lighting
- tile
- cap
- 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.)
- Expired
Links
- 238000009423 ventilation Methods 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8862681U JPS6120180Y2 (en]) | 1981-06-15 | 1981-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8862681U JPS6120180Y2 (en]) | 1981-06-15 | 1981-06-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57199629U JPS57199629U (en]) | 1982-12-18 |
| JPS6120180Y2 true JPS6120180Y2 (en]) | 1986-06-18 |
Family
ID=29883790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8862681U Expired JPS6120180Y2 (en]) | 1981-06-15 | 1981-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6120180Y2 (en]) |
-
1981
- 1981-06-15 JP JP8862681U patent/JPS6120180Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57199629U (en]) | 1982-12-18 |