JPS6448059U - - Google Patents
Info
- Publication number
- JPS6448059U JPS6448059U JP14333187U JP14333187U JPS6448059U JP S6448059 U JPS6448059 U JP S6448059U JP 14333187 U JP14333187 U JP 14333187U JP 14333187 U JP14333187 U JP 14333187U JP S6448059 U JPS6448059 U JP S6448059U
- Authority
- JP
- Japan
- Prior art keywords
- photointerrupter
- case
- light
- wall surfaces
- 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.)
- Granted
Links
- 239000012780 transparent material Substances 0.000 claims 1
Landscapes
- Pinball Game Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14333187U JPH0627971Y2 (ja) | 1987-09-18 | 1987-09-18 | ホトインタラプタ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14333187U JPH0627971Y2 (ja) | 1987-09-18 | 1987-09-18 | ホトインタラプタ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6448059U true JPS6448059U (en]) | 1989-03-24 |
| JPH0627971Y2 JPH0627971Y2 (ja) | 1994-07-27 |
Family
ID=31410055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14333187U Expired - Lifetime JPH0627971Y2 (ja) | 1987-09-18 | 1987-09-18 | ホトインタラプタ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0627971Y2 (en]) |
-
1987
- 1987-09-18 JP JP14333187U patent/JPH0627971Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0627971Y2 (ja) | 1994-07-27 |