JPS6411997U - - Google Patents
Info
- Publication number
- JPS6411997U JPS6411997U JP10488587U JP10488587U JPS6411997U JP S6411997 U JPS6411997 U JP S6411997U JP 10488587 U JP10488587 U JP 10488587U JP 10488587 U JP10488587 U JP 10488587U JP S6411997 U JPS6411997 U JP S6411997U
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- grooves
- groove
- aggregates
- protrusions
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10488587U JPS6411997U (no) | 1987-07-08 | 1987-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10488587U JPS6411997U (no) | 1987-07-08 | 1987-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6411997U true JPS6411997U (no) | 1989-01-23 |
Family
ID=31337002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10488587U Pending JPS6411997U (no) | 1987-07-08 | 1987-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6411997U (no) |
-
1987
- 1987-07-08 JP JP10488587U patent/JPS6411997U/ja active Pending