NL302788A - - Google Patents
Info
- Publication number
- NL302788A NL302788A NL302788DA NL302788A NL 302788 A NL302788 A NL 302788A NL 302788D A NL302788D A NL 302788DA NL 302788 A NL302788 A NL 302788A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
- G11C17/02—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using magnetic or inductive elements
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL299494 | 1963-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL302788A true NL302788A (de) |
Family
ID=19755148
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL302788D NL302788A (de) | 1963-10-18 | ||
| NL299494D NL299494A (de) | 1963-10-18 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL299494D NL299494A (de) | 1963-10-18 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US3508214A (de) |
| BE (2) | BE654456A (de) |
| CH (2) | CH429831A (de) |
| DE (2) | DE1255718B (de) |
| GB (2) | GB1096043A (de) |
| NL (2) | NL299494A (de) |
| SE (2) | SE316502B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750118A (en) * | 1969-05-16 | 1973-07-31 | Rca Corp | Magnetic core memory plane construction |
| US3641567A (en) * | 1970-03-09 | 1972-02-08 | Potter Instrument Co Inc | Noncontacting keyboard and interlockng system |
| US3864671A (en) * | 1972-04-10 | 1975-02-04 | Hughes Aircraft Co | Package structure for movable magnetic domain devices |
| US3958155A (en) * | 1972-06-21 | 1976-05-18 | International Business Machines Corporation | Packaged magnetic domain device having integral bias and switching magnetic field means |
| US4017850A (en) * | 1976-02-02 | 1977-04-12 | Illinois Tool Works Inc. | Magnetic keyswitch with two-piece support assembly |
| CN111874592B (zh) * | 2020-07-28 | 2021-12-14 | 安徽蓝锐电子科技有限公司 | Led灯珠供料装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3258726A (en) * | 1966-06-28 | Bendable pole pieces for adjustment op iterative networks | ||
| US3058097A (en) * | 1955-03-01 | 1962-10-09 | Schlumberger Well Surv Corp | Information handling system |
| US3566373A (en) * | 1958-01-10 | 1971-02-23 | Bell Telephone Labor Inc | Magnetic core memory circuits |
| GB875388A (en) * | 1958-04-23 | 1961-08-16 | Mullard Ltd | Improvements in or relating to information storage matrices employing magnetic cores |
| US3488647A (en) * | 1958-06-06 | 1970-01-06 | Ibm | Magnetic core switching circuit |
| FR1264054A (fr) * | 1959-05-08 | 1961-06-19 | Nippon Telegraph & Telephone | Mémoire pour le stockage d'informations |
| US3100834A (en) * | 1959-06-30 | 1963-08-13 | Ibm | Magnetic data processing |
| NL255667A (de) * | 1959-09-17 | |||
| DE1100689B (de) * | 1959-10-23 | 1961-03-02 | Kienzle Apparate Gmbh | Elektronischer Koordinatenschalter |
| BE627326A (de) * | 1962-01-22 | |||
| US3366940A (en) * | 1962-01-30 | 1968-01-30 | Frederick W Viehe Jr | Memory structure having cores comprising magnetic particles suspended in a dielectric medium |
-
0
- NL NL302788D patent/NL302788A/xx unknown
- NL NL299494D patent/NL299494A/xx unknown
-
1964
- 1964-10-08 CH CH1303964A patent/CH429831A/de unknown
- 1964-10-09 DE DEN25663A patent/DE1255718B/de active Pending
- 1964-10-15 GB GB42165/64A patent/GB1096043A/en not_active Expired
- 1964-10-16 BE BE654456D patent/BE654456A/xx unknown
- 1964-10-16 CH CH1343064A patent/CH427911A/de unknown
- 1964-10-16 SE SE12481/64A patent/SE316502B/xx unknown
- 1964-10-16 SE SE12480/64A patent/SE316799B/xx unknown
- 1964-10-16 US US404293A patent/US3508214A/en not_active Expired - Lifetime
- 1964-10-16 BE BE654457D patent/BE654457A/xx unknown
- 1964-10-17 DE DEN25694A patent/DE1234795B/de active Pending
- 1964-10-19 GB GB42586/64A patent/GB1096044A/en not_active Expired
-
1970
- 1970-02-02 US US7336*[A patent/US3696345A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1096044A (en) | 1967-12-20 |
| DE1255718B (de) | 1967-12-07 |
| NL299494A (de) | |
| DE1234795B (de) | 1967-02-23 |
| SE316502B (de) | 1969-10-27 |
| CH429831A (de) | 1967-02-15 |
| US3508214A (en) | 1970-04-21 |
| BE654456A (de) | 1965-02-15 |
| US3696345A (en) | 1972-10-03 |
| CH427911A (de) | 1967-01-15 |
| GB1096043A (en) | 1967-12-20 |
| SE316799B (de) | 1969-11-03 |
| BE654457A (de) | 1965-02-15 |