JPS63178441U - - Google Patents
Info
- Publication number
- JPS63178441U JPS63178441U JP7022587U JP7022587U JPS63178441U JP S63178441 U JPS63178441 U JP S63178441U JP 7022587 U JP7022587 U JP 7022587U JP 7022587 U JP7022587 U JP 7022587U JP S63178441 U JPS63178441 U JP S63178441U
- Authority
- JP
- Japan
- Prior art keywords
- ballast
- fluorescent lamp
- duct
- plant cultivation
- utility
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 1
Landscapes
- Cultivation Of Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7022587U JPS63178441U (OSRAM) | 1987-05-13 | 1987-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7022587U JPS63178441U (OSRAM) | 1987-05-13 | 1987-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63178441U true JPS63178441U (OSRAM) | 1988-11-18 |
Family
ID=30911668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7022587U Pending JPS63178441U (OSRAM) | 1987-05-13 | 1987-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63178441U (OSRAM) |
-
1987
- 1987-05-13 JP JP7022587U patent/JPS63178441U/ja active Pending