NL6502445A - - Google Patents
Info
- Publication number
- NL6502445A NL6502445A NL6502445A NL6502445A NL6502445A NL 6502445 A NL6502445 A NL 6502445A NL 6502445 A NL6502445 A NL 6502445A NL 6502445 A NL6502445 A NL 6502445A NL 6502445 A NL6502445 A NL 6502445A
- Authority
- NL
- Netherlands
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
- G11B5/74—Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6502445A NL6502445A (OSRAM) | 1965-02-26 | 1965-02-26 | |
| DE1966N0018457 DE1959335U (de) | 1965-02-26 | 1966-02-23 | Magnettonband. |
| BE677008D BE677008A (OSRAM) | 1965-02-26 | 1966-02-24 | |
| ES0323517A ES323517A1 (es) | 1965-02-26 | 1966-02-25 | Un metodo de grabacion y/o reproduccion de señales estereofonicas. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6502445A NL6502445A (OSRAM) | 1965-02-26 | 1965-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6502445A true NL6502445A (OSRAM) | 1966-08-29 |
Family
ID=19792496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6502445A NL6502445A (OSRAM) | 1965-02-26 | 1965-02-26 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE677008A (OSRAM) |
| DE (1) | DE1959335U (OSRAM) |
| ES (1) | ES323517A1 (OSRAM) |
| NL (1) | NL6502445A (OSRAM) |
-
1965
- 1965-02-26 NL NL6502445A patent/NL6502445A/xx unknown
-
1966
- 1966-02-23 DE DE1966N0018457 patent/DE1959335U/de not_active Expired
- 1966-02-24 BE BE677008D patent/BE677008A/fr unknown
- 1966-02-25 ES ES0323517A patent/ES323517A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1959335U (de) | 1967-04-27 |
| ES323517A1 (es) | 1967-01-01 |
| BE677008A (OSRAM) | 1966-08-24 |