CA1019437A - Magnetic tape duplicating apparatus - Google Patents
Magnetic tape duplicating apparatusInfo
- Publication number
- CA1019437A CA1019437A CA181,435A CA181435A CA1019437A CA 1019437 A CA1019437 A CA 1019437A CA 181435 A CA181435 A CA 181435A CA 1019437 A CA1019437 A CA 1019437A
- Authority
- CA
- Canada
- Prior art keywords
- magnetic tape
- duplicating apparatus
- tape duplicating
- magnetic
- tape
- Prior art date
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/86—Re-recording, i.e. transcribing information from one magnetisable record carrier on to one or more similar or dissimilar record carriers
- G11B5/865—Re-recording, i.e. transcribing information from one magnetisable record carrier on to one or more similar or dissimilar record carriers by contact "printing"
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9536272A JPS5143372B2 (de) | 1972-09-21 | 1972-09-21 | |
JP444273U JPS5237216Y2 (de) | 1972-12-29 | 1972-12-29 | |
JP444073U JPS5250765Y2 (de) | 1972-12-29 | 1972-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1019437A true CA1019437A (en) | 1977-10-18 |
Family
ID=27276277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA181,435A Expired CA1019437A (en) | 1972-09-21 | 1973-09-19 | Magnetic tape duplicating apparatus |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU463206B2 (de) |
CA (1) | CA1019437A (de) |
DE (1) | DE2347198C3 (de) |
FR (1) | FR2200574B1 (de) |
GB (1) | GB1439076A (de) |
-
1973
- 1973-09-17 GB GB4360773A patent/GB1439076A/en not_active Expired
- 1973-09-19 DE DE19732347198 patent/DE2347198C3/de not_active Expired
- 1973-09-19 CA CA181,435A patent/CA1019437A/en not_active Expired
- 1973-09-19 FR FR7333587A patent/FR2200574B1/fr not_active Expired
- 1973-09-20 AU AU60520/73A patent/AU463206B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1439076A (en) | 1976-06-09 |
AU463206B2 (en) | 1975-07-17 |
DE2347198C3 (de) | 1975-08-07 |
AU6052073A (en) | 1975-03-20 |
DE2347198B2 (de) | 1975-01-02 |
FR2200574B1 (de) | 1978-10-27 |
FR2200574A1 (de) | 1974-04-19 |
DE2347198A1 (de) | 1974-04-11 |
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