JPS521373B2 - - Google Patents
Info
- Publication number
- JPS521373B2 JPS521373B2 JP47016911A JP1691172A JPS521373B2 JP S521373 B2 JPS521373 B2 JP S521373B2 JP 47016911 A JP47016911 A JP 47016911A JP 1691172 A JP1691172 A JP 1691172A JP S521373 B2 JPS521373 B2 JP S521373B2
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47016911A JPS521373B2 (en:Method) | 1972-02-19 | 1972-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47016911A JPS521373B2 (en:Method) | 1972-02-19 | 1972-02-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4885415A JPS4885415A (en:Method) | 1973-11-13 |
| JPS521373B2 true JPS521373B2 (en:Method) | 1977-01-13 |
Family
ID=11929310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47016911A Expired JPS521373B2 (en:Method) | 1972-02-19 | 1972-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS521373B2 (en:Method) |
-
1972
- 1972-02-19 JP JP47016911A patent/JPS521373B2/ja not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| ANNUAL BOOK OF ASTM STANDARDS=1971 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4885415A (en:Method) | 1973-11-13 |