JPH02140388U - - Google Patents
Info
- Publication number
- JPH02140388U JPH02140388U JP4766189U JP4766189U JPH02140388U JP H02140388 U JPH02140388 U JP H02140388U JP 4766189 U JP4766189 U JP 4766189U JP 4766189 U JP4766189 U JP 4766189U JP H02140388 U JPH02140388 U JP H02140388U
- Authority
- JP
- Japan
- Prior art keywords
- stem
- small sphere
- detection device
- passage hole
- sphere detection
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- 230000004913 activation Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Pinball Game Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989047661U JP2535981Y2 (ja) | 1989-04-25 | 1989-04-25 | 小球体検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989047661U JP2535981Y2 (ja) | 1989-04-25 | 1989-04-25 | 小球体検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02140388U true JPH02140388U (en:Method) | 1990-11-22 |
| JP2535981Y2 JP2535981Y2 (ja) | 1997-05-14 |
Family
ID=31563786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989047661U Expired - Fee Related JP2535981Y2 (ja) | 1989-04-25 | 1989-04-25 | 小球体検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2535981Y2 (en:Method) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61185479U (en:Method) * | 1985-05-11 | 1986-11-19 | ||
| JPH02136681U (en:Method) * | 1989-04-19 | 1990-11-14 |
-
1989
- 1989-04-25 JP JP1989047661U patent/JP2535981Y2/ja not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61185479U (en:Method) * | 1985-05-11 | 1986-11-19 | ||
| JPH02136681U (en:Method) * | 1989-04-19 | 1990-11-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2535981Y2 (ja) | 1997-05-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |