JPH02121621U - - Google Patents
Info
- Publication number
- JPH02121621U JPH02121621U JP3014889U JP3014889U JPH02121621U JP H02121621 U JPH02121621 U JP H02121621U JP 3014889 U JP3014889 U JP 3014889U JP 3014889 U JP3014889 U JP 3014889U JP H02121621 U JPH02121621 U JP H02121621U
- Authority
- JP
- Japan
- Prior art keywords
- utility
- scope
- registration request
- model registration
- inner rings
- 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
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3014889U JPH02121621U (et) | 1989-03-16 | 1989-03-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3014889U JPH02121621U (et) | 1989-03-16 | 1989-03-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02121621U true JPH02121621U (et) | 1990-10-03 |
Family
ID=31254955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3014889U Pending JPH02121621U (et) | 1989-03-16 | 1989-03-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02121621U (et) |
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1989
- 1989-03-16 JP JP3014889U patent/JPH02121621U/ja active Pending