JPS63131358U - - Google Patents
Info
- Publication number
- JPS63131358U JPS63131358U JP2309887U JP2309887U JPS63131358U JP S63131358 U JPS63131358 U JP S63131358U JP 2309887 U JP2309887 U JP 2309887U JP 2309887 U JP2309887 U JP 2309887U JP S63131358 U JPS63131358 U JP S63131358U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- chip
- grinding
- tool according
- grinding tool
- 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
- 239000000758 substrate Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2309887U JPS63131358U (no) | 1987-02-18 | 1987-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2309887U JPS63131358U (no) | 1987-02-18 | 1987-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63131358U true JPS63131358U (no) | 1988-08-26 |
Family
ID=30821103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2309887U Pending JPS63131358U (no) | 1987-02-18 | 1987-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63131358U (no) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6225156B2 (no) * | 1979-02-02 | 1987-06-01 | Takeda Chemical Industries Ltd |
-
1987
- 1987-02-18 JP JP2309887U patent/JPS63131358U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6225156B2 (no) * | 1979-02-02 | 1987-06-01 | Takeda Chemical Industries Ltd |