JPS61194909U - - Google Patents
Info
- Publication number
- JPS61194909U JPS61194909U JP7902685U JP7902685U JPS61194909U JP S61194909 U JPS61194909 U JP S61194909U JP 7902685 U JP7902685 U JP 7902685U JP 7902685 U JP7902685 U JP 7902685U JP S61194909 U JPS61194909 U JP S61194909U
- Authority
- JP
- Japan
- Prior art keywords
- lighting system
- artificial lighting
- lamps
- artificial
- window
- 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
- 239000013307 optical fiber Substances 0.000 claims description 3
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7902685U JPS61194909U (cs) | 1985-05-27 | 1985-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7902685U JPS61194909U (cs) | 1985-05-27 | 1985-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61194909U true JPS61194909U (cs) | 1986-12-04 |
Family
ID=30623551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7902685U Pending JPS61194909U (cs) | 1985-05-27 | 1985-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61194909U (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011154827A (ja) * | 2010-01-26 | 2011-08-11 | Panasonic Electric Works Co Ltd | 外光利用照明システム |
-
1985
- 1985-05-27 JP JP7902685U patent/JPS61194909U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011154827A (ja) * | 2010-01-26 | 2011-08-11 | Panasonic Electric Works Co Ltd | 外光利用照明システム |
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