JPS5143370B2 - - Google Patents
Info
- Publication number
- JPS5143370B2 JPS5143370B2 JP4444372A JP4444372A JPS5143370B2 JP S5143370 B2 JPS5143370 B2 JP S5143370B2 JP 4444372 A JP4444372 A JP 4444372A JP 4444372 A JP4444372 A JP 4444372A JP S5143370 B2 JPS5143370 B2 JP S5143370B2
- 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 |
|---|---|---|---|
| JP4444372A JPS5143370B2 (en) | 1972-05-04 | 1972-05-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4444372A JPS5143370B2 (en) | 1972-05-04 | 1972-05-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS495610A JPS495610A (en) | 1974-01-18 |
| JPS5143370B2 true JPS5143370B2 (en) | 1976-11-20 |
Family
ID=12691616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4444372A Expired JPS5143370B2 (en) | 1972-05-04 | 1972-05-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5143370B2 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4318408A (en) * | 1979-10-29 | 1982-03-09 | Permacel | Absorbent products |
| JPS63304082A (en) * | 1987-06-03 | 1988-12-12 | Nippon Shokubai Kagaku Kogyo Co Ltd | Water stopping material and water stopping |
| JPS63304080A (en) * | 1987-06-03 | 1988-12-12 | Nippon Shokubai Kagaku Kogyo Co Ltd | Water stopping material and water stopping using said material |
| JPS63304081A (en) * | 1987-06-03 | 1988-12-12 | Nippon Shokubai Kagaku Kogyo Co Ltd | Water stopping material and water stopping using said material |
| TW342495B (en) | 1996-07-22 | 1998-10-11 | Matsushita Electric Ind Co Ltd | Master information carrier, method of producing the same, and method for recording master information signal on magnetic recording medium |
| JP3329259B2 (en) | 1998-03-20 | 2002-09-30 | 松下電器産業株式会社 | Master information carrier and method of manufacturing magnetic recording medium |
| JP3361740B2 (en) * | 1998-03-23 | 2003-01-07 | 松下電器産業株式会社 | Master information magnetic recording device and method of manufacturing magnetic recording medium |
| JP3344651B2 (en) | 1998-10-29 | 2002-11-11 | 松下電器産業株式会社 | Method of manufacturing magnetic recording medium using master information carrier |
-
1972
- 1972-05-04 JP JP4444372A patent/JPS5143370B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS495610A (en) | 1974-01-18 |