JPS4811521Y1 - - Google Patents
Info
- Publication number
- JPS4811521Y1 JPS4811521Y1 JP10015768U JP10015768U JPS4811521Y1 JP S4811521 Y1 JPS4811521 Y1 JP S4811521Y1 JP 10015768 U JP10015768 U JP 10015768U JP 10015768 U JP10015768 U JP 10015768U JP S4811521 Y1 JPS4811521 Y1 JP S4811521Y1
- 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 (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10015768U JPS4811521Y1 (en) | 1968-11-12 | 1968-11-12 | |
| US873267A US3627917A (en) | 1968-11-12 | 1969-11-03 | Magnetic tape duplicating apparatus with bulk transfer and separate duplication of longitudinal track |
| FR6938443A FR2023059A1 (en) | 1968-11-12 | 1969-11-07 | |
| GB54977/69A GB1284779A (en) | 1968-11-12 | 1969-11-10 | Magnetic tape duplicating apparatus |
| DE19691956479 DE1956479B2 (en) | 1968-11-12 | 1969-11-10 | METHOD AND DEVICE FOR COPYING MULTI-TRACK MAGNETIC TAPES |
| NL6916974.A NL161283C (en) | 1968-11-12 | 1969-11-11 | COPIER. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10015768U JPS4811521Y1 (en) | 1968-11-12 | 1968-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4811521Y1 true JPS4811521Y1 (en) | 1973-03-28 |
Family
ID=33262353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10015768U Expired JPS4811521Y1 (en) | 1968-11-12 | 1968-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4811521Y1 (en) |
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1968
- 1968-11-12 JP JP10015768U patent/JPS4811521Y1/ja not_active Expired