BE728745A - - Google Patents
Info
- Publication number
- BE728745A BE728745A BE728745DA BE728745A BE 728745 A BE728745 A BE 728745A BE 728745D A BE728745D A BE 728745DA BE 728745 A BE728745 A BE 728745A
- Authority
- BE
- Belgium
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 |
|---|---|---|---|
| US70753268A | 1968-02-23 | 1968-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE728745A true BE728745A (de) | 1969-08-01 |
Family
ID=24842087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE728745D BE728745A (de) | 1968-02-23 | 1969-02-21 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3576434A (de) |
| BE (1) | BE728745A (de) |
| DE (1) | DE1908820A1 (de) |
| FR (1) | FR2002476A1 (de) |
| NL (1) | NL6902667A (de) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL280110A (de) * | 1952-12-22 | |||
| US2964737A (en) * | 1955-06-27 | 1960-12-13 | Ibm | Addressing circuit |
| US2920317A (en) * | 1958-09-17 | 1960-01-05 | Bell Telephone Labor Inc | Code translators |
| US3159828A (en) * | 1959-11-24 | 1964-12-01 | Sperry Rand Corp | Binary to decimal matrix converter |
| GB1035021A (en) * | 1962-05-23 | 1966-07-06 | Post Office | Improvements in or relating to selecting circuits |
| US3418460A (en) * | 1965-02-03 | 1968-12-24 | Burroughs Corp | Decoder circuit using magnetic core elements and operating a display device |
-
1968
- 1968-02-23 US US707532A patent/US3576434A/en not_active Expired - Lifetime
-
1969
- 1969-02-20 NL NL6902667A patent/NL6902667A/xx unknown
- 1969-02-20 FR FR6904365A patent/FR2002476A1/fr not_active Withdrawn
- 1969-02-21 DE DE19691908820 patent/DE1908820A1/de active Pending
- 1969-02-21 BE BE728745D patent/BE728745A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1908820A1 (de) | 1969-10-02 |
| NL6902667A (de) | 1969-08-26 |
| FR2002476A1 (de) | 1969-10-17 |
| US3576434A (en) | 1971-04-27 |