JPH0220356U - - Google Patents
Info
- Publication number
- JPH0220356U JPH0220356U JP9935288U JP9935288U JPH0220356U JP H0220356 U JPH0220356 U JP H0220356U JP 9935288 U JP9935288 U JP 9935288U JP 9935288 U JP9935288 U JP 9935288U JP H0220356 U JPH0220356 U JP H0220356U
- Authority
- JP
- Japan
- Prior art keywords
- inclined surface
- light
- concave
- receiving device
- 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
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9935288U JPH0220356U (en18) | 1988-07-26 | 1988-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9935288U JPH0220356U (en18) | 1988-07-26 | 1988-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0220356U true JPH0220356U (en18) | 1990-02-09 |
Family
ID=31326432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9935288U Pending JPH0220356U (en18) | 1988-07-26 | 1988-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220356U (en18) |
-
1988
- 1988-07-26 JP JP9935288U patent/JPH0220356U/ja active Pending