JPH02131476U - - Google Patents
Info
- Publication number
- JPH02131476U JPH02131476U JP3974989U JP3974989U JPH02131476U JP H02131476 U JPH02131476 U JP H02131476U JP 3974989 U JP3974989 U JP 3974989U JP 3974989 U JP3974989 U JP 3974989U JP H02131476 U JPH02131476 U JP H02131476U
- Authority
- JP
- Japan
- Prior art keywords
- swing ring
- peripheral surface
- baseball bat
- main body
- inner peripheral
- 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
- 239000000463 material Substances 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims 6
- 229920003002 synthetic resin Polymers 0.000 claims 4
- 239000000057 synthetic resin Substances 0.000 claims 4
Landscapes
- Vibration Dampers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3974989U JPH02131476U (enExample) | 1989-04-03 | 1989-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3974989U JPH02131476U (enExample) | 1989-04-03 | 1989-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02131476U true JPH02131476U (enExample) | 1990-11-01 |
Family
ID=31548929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3974989U Pending JPH02131476U (enExample) | 1989-04-03 | 1989-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02131476U (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4738113U (enExample) * | 1971-05-20 | 1972-12-27 | ||
| JPS498851U (enExample) * | 1972-04-24 | 1974-01-25 |
-
1989
- 1989-04-03 JP JP3974989U patent/JPH02131476U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4738113U (enExample) * | 1971-05-20 | 1972-12-27 | ||
| JPS498851U (enExample) * | 1972-04-24 | 1974-01-25 |