JPS6163713U - - Google Patents
Info
- Publication number
- JPS6163713U JPS6163713U JP14785584U JP14785584U JPS6163713U JP S6163713 U JPS6163713 U JP S6163713U JP 14785584 U JP14785584 U JP 14785584U JP 14785584 U JP14785584 U JP 14785584U JP S6163713 U JPS6163713 U JP S6163713U
- Authority
- JP
- Japan
- Prior art keywords
- column
- hollow cone
- cylinder
- light source
- light
- 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
- 230000004907 flux Effects 0.000 claims 2
- 238000005286 illumination Methods 0.000 claims 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14785584U JPS6163713U (cs) | 1984-09-29 | 1984-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14785584U JPS6163713U (cs) | 1984-09-29 | 1984-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6163713U true JPS6163713U (cs) | 1986-04-30 |
Family
ID=30706080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14785584U Pending JPS6163713U (cs) | 1984-09-29 | 1984-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6163713U (cs) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4217166Y1 (cs) * | 1965-09-17 | 1967-10-03 |
-
1984
- 1984-09-29 JP JP14785584U patent/JPS6163713U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4217166Y1 (cs) * | 1965-09-17 | 1967-10-03 |