JPH02109674U - - Google Patents
Info
- Publication number
- JPH02109674U JPH02109674U JP1652189U JP1652189U JPH02109674U JP H02109674 U JPH02109674 U JP H02109674U JP 1652189 U JP1652189 U JP 1652189U JP 1652189 U JP1652189 U JP 1652189U JP H02109674 U JPH02109674 U JP H02109674U
- Authority
- JP
- Japan
- Prior art keywords
- legatoes
- baseball
- core
- surface material
- softball
- 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 8
- 239000003190 viscoelastic substance Substances 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1652189U JPH02109674U (sv) | 1989-02-15 | 1989-02-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1652189U JPH02109674U (sv) | 1989-02-15 | 1989-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02109674U true JPH02109674U (sv) | 1990-09-03 |
Family
ID=31229529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1652189U Pending JPH02109674U (sv) | 1989-02-15 | 1989-02-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02109674U (sv) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6311513B2 (sv) * | 1983-01-31 | 1988-03-14 | Nakatomi Kurimoto |
-
1989
- 1989-02-15 JP JP1652189U patent/JPH02109674U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6311513B2 (sv) * | 1983-01-31 | 1988-03-14 | Nakatomi Kurimoto |