CH408117A - Unità di memoria magnetica - Google Patents
Unità di memoria magneticaInfo
- Publication number
- CH408117A CH408117A CH835361A CH835361A CH408117A CH 408117 A CH408117 A CH 408117A CH 835361 A CH835361 A CH 835361A CH 835361 A CH835361 A CH 835361A CH 408117 A CH408117 A CH 408117A
- Authority
- CH
- Switzerland
- Prior art keywords
- memory unit
- magnetic memory
- magnetic
- unit
- memory
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
- G01R33/14—Measuring or plotting hysteresis curves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
- G01R33/1207—Testing individual magnetic storage devices, e.g. records carriers or digital storage elements
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Measuring Magnetic Variables (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7450860A | 1960-12-08 | 1960-12-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH408117A true CH408117A (it) | 1966-02-28 |
Family
ID=22119929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH835361A CH408117A (it) | 1960-12-08 | 1961-07-15 | Unità di memoria magnetica |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH408117A (it) |
DE (1) | DE1230462B (it) |
GB (1) | GB985027A (it) |
-
1961
- 1961-05-26 GB GB1914361A patent/GB985027A/en not_active Expired
- 1961-07-15 CH CH835361A patent/CH408117A/it unknown
- 1961-07-15 DE DES74846A patent/DE1230462B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1230462B (de) | 1966-12-15 |
GB985027A (en) | 1965-03-03 |
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