NL212520A - - Google Patents
Info
- Publication number
- NL212520A NL212520A NL212520DA NL212520A NL 212520 A NL212520 A NL 212520A NL 212520D A NL212520D A NL 212520DA NL 212520 A NL212520 A NL 212520A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL357432X | 1956-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL212520A true NL212520A (xx) |
Family
ID=19785272
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL106421D NL106421C (xx) | 1956-11-27 | ||
| NL212520D NL212520A (xx) | 1956-11-27 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL106421D NL106421C (xx) | 1956-11-27 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3001089A (xx) |
| BE (1) | BE562668A (xx) |
| CH (1) | CH357432A (xx) |
| DE (1) | DE1043394B (xx) |
| FR (1) | FR1200763A (xx) |
| GB (1) | GB838247A (xx) |
| NL (2) | NL212520A (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL248378A (xx) * | 1959-03-30 | |||
| GB966600A (en) * | 1961-12-07 | 1964-08-12 | Standard Telephones Cables Ltd | Improvements in transistor logic circuitry for digital systems |
| DE1276143B (de) * | 1964-10-14 | 1968-08-29 | Siemens Ag | Schaltungsanordnung zur Durchschaltung von Radarechoimpulsen |
| US3348066A (en) * | 1965-03-17 | 1967-10-17 | Automatic Elect Lab | Arrangements of one-transistor bistable circuits |
| US3699541A (en) * | 1970-12-31 | 1972-10-17 | Bell Telephone Labor Inc | Two-terminal transistor memory utilizing emitter-base avalanche breakdown |
| US3699540A (en) * | 1970-12-31 | 1972-10-17 | Bell Telephone Labor Inc | Two-terminal transistor memory utilizing collector-base avalanche breakdown |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2594336A (en) * | 1950-10-17 | 1952-04-29 | Bell Telephone Labor Inc | Electrical counter circuit |
| US2644892A (en) * | 1952-06-02 | 1953-07-07 | Rca Corp | Transistor pulse memory circuits |
| NL191850A (xx) * | 1952-10-09 | |||
| BE546329A (xx) * | 1955-04-20 | |||
| US2848658A (en) * | 1955-04-29 | 1958-08-19 | Tung Sol Electric Inc | Light responsive circuit |
| US2910596A (en) * | 1955-08-03 | 1959-10-27 | Carlson Arthur William | Non-saturating transistor ring counter |
-
0
- BE BE562668D patent/BE562668A/xx unknown
- NL NL106421D patent/NL106421C/xx active
- NL NL212520D patent/NL212520A/xx unknown
-
1957
- 1957-11-01 US US693884A patent/US3001089A/en not_active Expired - Lifetime
- 1957-11-22 GB GB36486/57A patent/GB838247A/en not_active Expired
- 1957-11-23 DE DEN14377A patent/DE1043394B/de active Pending
- 1957-11-25 CH CH357432D patent/CH357432A/de unknown
- 1957-11-25 FR FR1200763D patent/FR1200763A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH357432A (de) | 1961-10-15 |
| FR1200763A (fr) | 1959-12-24 |
| BE562668A (xx) | |
| US3001089A (en) | 1961-09-19 |
| NL106421C (xx) | |
| GB838247A (en) | 1960-06-22 |
| DE1043394B (de) | 1958-11-13 |