BE445745A - - Google Patents
Info
- Publication number
- BE445745A BE445745A BE445745DA BE445745A BE 445745 A BE445745 A BE 445745A BE 445745D A BE445745D A BE 445745DA BE 445745 A BE445745 A BE 445745A
- Authority
- BE
- Belgium
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
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
- G11B5/024—Erasing
-
- 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
- G11B5/127—Structure or manufacture of heads, e.g. inductive
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE225591X | 1941-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE445745A true BE445745A ( ) |
Family
ID=5861769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE445745D BE445745A ( ) | 1941-06-13 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE445745A ( ) |
| CH (1) | CH225591A ( ) |
-
0
- BE BE445745D patent/BE445745A/xx unknown
-
1942
- 1942-05-19 CH CH225591D patent/CH225591A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH225591A (de) | 1943-02-15 |