JPS5039444B2 - - Google Patents
Info
- Publication number
- JPS5039444B2 JPS5039444B2 JP47048796A JP4879672A JPS5039444B2 JP S5039444 B2 JPS5039444 B2 JP S5039444B2 JP 47048796 A JP47048796 A JP 47048796A JP 4879672 A JP4879672 A JP 4879672A JP S5039444 B2 JPS5039444 B2 JP S5039444B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Ceramic Products (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47048796A JPS5039444B2 (en) | 1972-05-17 | 1972-05-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47048796A JPS5039444B2 (en) | 1972-05-17 | 1972-05-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4913209A JPS4913209A (en) | 1974-02-05 |
JPS5039444B2 true JPS5039444B2 (en) | 1975-12-17 |
Family
ID=12813178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47048796A Expired JPS5039444B2 (en) | 1972-05-17 | 1972-05-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5039444B2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5113163B2 (en) * | 1972-08-18 | 1976-04-26 | ||
JPS5136264A (en) * | 1974-09-19 | 1976-03-27 | Mitsubishi Monsanto Chem | GARASUSENIKYOKAHORIBUCHIRENTEREFUTAREETOJUSHISOSEIBUTSU |
JPS5137943A (en) * | 1974-09-27 | 1976-03-30 | Mitsubishi Monsanto Chem | GARASUSENIKYOKAHORIECHIRENTEREFUTAREETOSOSEIBUTSU |
JP5880389B2 (en) * | 2012-10-22 | 2016-03-09 | 住友電気工業株式会社 | Method for producing boron nitride polycrystal |
JP6288117B2 (en) * | 2016-01-29 | 2018-03-07 | 住友電気工業株式会社 | Boron nitride polycrystals and tools |
JP6744014B2 (en) * | 2018-06-18 | 2020-08-19 | 住友電工ハードメタル株式会社 | Cubic boron nitride polycrystal and method for producing the same |
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1972
- 1972-05-17 JP JP47048796A patent/JPS5039444B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4913209A (en) | 1974-02-05 |