JPS5214993B2 - - Google Patents
Info
- Publication number
- JPS5214993B2 JPS5214993B2 JP2002472A JP2002472A JPS5214993B2 JP S5214993 B2 JPS5214993 B2 JP S5214993B2 JP 2002472 A JP2002472 A JP 2002472A JP 2002472 A JP2002472 A JP 2002472A JP S5214993 B2 JPS5214993 B2 JP S5214993B2
- 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
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002472A JPS5214993B2 (zh) | 1972-02-26 | 1972-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002472A JPS5214993B2 (zh) | 1972-02-26 | 1972-02-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4889785A JPS4889785A (zh) | 1973-11-22 |
| JPS5214993B2 true JPS5214993B2 (zh) | 1977-04-26 |
Family
ID=12015502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002472A Expired JPS5214993B2 (zh) | 1972-02-26 | 1972-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5214993B2 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012060212A1 (ja) | 2010-11-01 | 2012-05-10 | 昭和電工株式会社 | アルミナ質焼結体、砥粒、及び砥石 |
| WO2012060211A1 (ja) | 2010-11-01 | 2012-05-10 | 昭和電工株式会社 | アルミナ質焼結体、砥粒、及び砥石 |
-
1972
- 1972-02-26 JP JP2002472A patent/JPS5214993B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012060212A1 (ja) | 2010-11-01 | 2012-05-10 | 昭和電工株式会社 | アルミナ質焼結体、砥粒、及び砥石 |
| WO2012060211A1 (ja) | 2010-11-01 | 2012-05-10 | 昭和電工株式会社 | アルミナ質焼結体、砥粒、及び砥石 |
| US8882871B2 (en) | 2010-11-01 | 2014-11-11 | Showa Denko K.K. | Alumina sintered body, abrasive grains, and grindstone |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4889785A (zh) | 1973-11-22 |