JPH0255983U - - Google Patents
Info
- Publication number
- JPH0255983U JPH0255983U JP13484288U JP13484288U JPH0255983U JP H0255983 U JPH0255983 U JP H0255983U JP 13484288 U JP13484288 U JP 13484288U JP 13484288 U JP13484288 U JP 13484288U JP H0255983 U JPH0255983 U JP H0255983U
- Authority
- JP
- Japan
- Prior art keywords
- ball
- magnetic
- game ball
- determining
- view
- 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
- 239000000126 substance Substances 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13484288U JPH0255983U (en]) | 1988-10-14 | 1988-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13484288U JPH0255983U (en]) | 1988-10-14 | 1988-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0255983U true JPH0255983U (en]) | 1990-04-23 |
Family
ID=31393951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13484288U Pending JPH0255983U (en]) | 1988-10-14 | 1988-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0255983U (en]) |
-
1988
- 1988-10-14 JP JP13484288U patent/JPH0255983U/ja active Pending