CA1133122A - Methode et dispositif d'indication du type et de la duree d'enregistrement restante d'une bande magnetique - Google Patents
Methode et dispositif d'indication du type et de la duree d'enregistrement restante d'une bande magnetiqueInfo
- Publication number
- CA1133122A CA1133122A CA326,842A CA326842A CA1133122A CA 1133122 A CA1133122 A CA 1133122A CA 326842 A CA326842 A CA 326842A CA 1133122 A CA1133122 A CA 1133122A
- Authority
- CA
- Canada
- Prior art keywords
- tape
- reel
- take
- supply
- signal
- 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
Landscapes
- Cosmetics (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54241/78 | 1978-05-08 | ||
| JP5424178A JPS54145613A (en) | 1978-05-08 | 1978-05-08 | Preparation of novel cationic surfactant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1133122A true CA1133122A (fr) | 1982-10-05 |
Family
ID=12965036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA326,842A Expired CA1133122A (fr) | 1978-05-08 | 1979-05-03 | Methode et dispositif d'indication du type et de la duree d'enregistrement restante d'une bande magnetique |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS54145613A (fr) |
| CA (1) | CA1133122A (fr) |
-
1978
- 1978-05-08 JP JP5424178A patent/JPS54145613A/ja active Granted
-
1979
- 1979-05-03 CA CA326,842A patent/CA1133122A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6212216B2 (fr) | 1987-03-17 |
| JPS54145613A (en) | 1979-11-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |