JPH0246267U - - Google Patents
Info
- Publication number
- JPH0246267U JPH0246267U JP12495488U JP12495488U JPH0246267U JP H0246267 U JPH0246267 U JP H0246267U JP 12495488 U JP12495488 U JP 12495488U JP 12495488 U JP12495488 U JP 12495488U JP H0246267 U JPH0246267 U JP H0246267U
- Authority
- JP
- Japan
- Prior art keywords
- concave surface
- approaching
- circumference
- converting
- absence
- 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
- 238000010586 diagram Methods 0.000 description 4
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12495488U JPH0246267U (en, 2012) | 1988-09-24 | 1988-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12495488U JPH0246267U (en, 2012) | 1988-09-24 | 1988-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0246267U true JPH0246267U (en, 2012) | 1990-03-29 |
Family
ID=31375129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12495488U Pending JPH0246267U (en, 2012) | 1988-09-24 | 1988-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0246267U (en, 2012) |
-
1988
- 1988-09-24 JP JP12495488U patent/JPH0246267U/ja active Pending