JPS5384290A - Filter chamfering machine - Google Patents
Filter chamfering machineInfo
- Publication number
- JPS5384290A JPS5384290A JP16033176A JP16033176A JPS5384290A JP S5384290 A JPS5384290 A JP S5384290A JP 16033176 A JP16033176 A JP 16033176A JP 16033176 A JP16033176 A JP 16033176A JP S5384290 A JPS5384290 A JP S5384290A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- chamfering machine
- chamfering
- machine
- filter chamfering
- 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.)
- Granted
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16033176A JPS5384290A (en) | 1976-12-29 | 1976-12-29 | Filter chamfering machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16033176A JPS5384290A (en) | 1976-12-29 | 1976-12-29 | Filter chamfering machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5384290A true JPS5384290A (en) | 1978-07-25 |
JPS5532498B2 JPS5532498B2 (en) | 1980-08-25 |
Family
ID=15712642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16033176A Granted JPS5384290A (en) | 1976-12-29 | 1976-12-29 | Filter chamfering machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5384290A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101972981A (en) * | 2010-10-15 | 2011-02-16 | 北京石晶光电科技股份有限公司济源分公司 | Large-diameter crystal wafer chamfering tool and chamfering method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11245151A (en) * | 1998-02-27 | 1999-09-14 | Speedfam Co Ltd | Work periphery polishing device |
-
1976
- 1976-12-29 JP JP16033176A patent/JPS5384290A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101972981A (en) * | 2010-10-15 | 2011-02-16 | 北京石晶光电科技股份有限公司济源分公司 | Large-diameter crystal wafer chamfering tool and chamfering method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS5532498B2 (en) | 1980-08-25 |
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