BE542893A - - Google Patents
Info
- Publication number
- BE542893A BE542893A BE542893DA BE542893A BE 542893 A BE542893 A BE 542893A BE 542893D A BE542893D A BE 542893DA BE 542893 A BE542893 A BE 542893A
- Authority
- BE
- Belgium
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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/20—Digital stores in which the information is moved stepwise, e.g. shift registers using discharge tubes
- G11C19/202—Digital stores in which the information is moved stepwise, e.g. shift registers using discharge tubes with vacuum tubes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US469895A US2988701A (en) | 1954-11-19 | 1954-11-19 | Shifting registers |
Publications (1)
Publication Number | Publication Date |
---|---|
BE542893A true BE542893A (en) |
Family
ID=23865453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE542893D BE542893A (en) | 1954-11-19 |
Country Status (8)
Country | Link |
---|---|
US (1) | US2988701A (en) |
BE (1) | BE542893A (en) |
CA (1) | CA583272A (en) |
CH (1) | CH338316A (en) |
DE (1) | DE1044465B (en) |
FR (1) | FR1152098A (en) |
GB (1) | GB806457A (en) |
NL (2) | NL127923C (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3103597A (en) * | 1963-09-10 | Bistable diode switching circuits | ||
US3281788A (en) * | 1961-11-03 | 1966-10-25 | Ultronic Systems Corp | Data retrieval and coupling system |
US3119031A (en) * | 1962-01-29 | 1964-01-21 | Thompson Ramo Wooldridge Inc | Shift register with input memory converting logic level signals to positive or negative clock pulses |
US3267433A (en) * | 1962-08-24 | 1966-08-16 | Ibm | Computing system with special purpose index registers |
US3289165A (en) * | 1962-10-12 | 1966-11-29 | Berkeley Instr | Programming and telemetering system and apparatus |
US3307045A (en) * | 1964-03-04 | 1967-02-28 | Burroughs Corp | Transformer control circuits for flip-flops |
US3348069A (en) * | 1965-05-07 | 1967-10-17 | Fabri Tek Inc | Reversible shift register with simultaneous reception and transfer of information byeach stage |
US3516665A (en) * | 1967-10-04 | 1970-06-23 | Doban Labs Inc | Automatic bowling scorekeeping system |
US3824478A (en) * | 1972-08-07 | 1974-07-16 | Electron Emission Syst Inc | Shift register |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2688078A (en) * | 1946-02-21 | 1954-08-31 | Us Navy | Multivibrator |
US2557729A (en) * | 1948-07-30 | 1951-06-19 | Eckert Mauchly Comp Corp | Impulse responsive network |
US2560751A (en) * | 1949-01-11 | 1951-07-17 | Stromberg Carlson Co | Phase inversion circuits for cathode-ray tubes |
US2700502A (en) * | 1949-01-19 | 1955-01-25 | Ibm | Multidigit shifting device |
US2594731A (en) * | 1949-07-14 | 1952-04-29 | Teleregister Corp | Apparatus for displaying magnetically stored data |
BE495917A (en) * | 1949-10-21 | |||
US2666575A (en) * | 1949-10-26 | 1954-01-19 | Gen Electric | Calculating device |
US2633528A (en) * | 1950-04-03 | 1953-03-31 | Leroy S Hutson | Electronic pulse modulator switch |
IT482175A (en) * | 1950-11-28 | |||
BE512434A (en) * | 1951-06-27 | |||
US2719228A (en) * | 1951-08-02 | 1955-09-27 | Burroughs Corp | Binary computation circuit |
GB738739A (en) * | 1951-09-15 | 1955-10-19 | Emi Ltd | Improvements relating to electronic binary registers |
GB738738A (en) * | 1951-09-15 | 1955-10-19 | Emi Ltd | Improvements relating to number registers suitable for use in binary computing devices |
CA522676A (en) * | 1951-12-31 | 1956-03-13 | International Business Machines Corporation | Electronic storage device |
US2816226A (en) * | 1952-02-21 | 1957-12-10 | Hughes Aircraft Co | Counter circuit |
US2808203A (en) * | 1952-02-28 | 1957-10-01 | Gen Electric | Binary shift register |
US2647999A (en) * | 1952-05-01 | 1953-08-04 | Research Corp | Bistable circuits |
IT505655A (en) * | 1952-07-21 | |||
BE528029A (en) * | 1953-04-20 | |||
US2802940A (en) * | 1953-06-26 | 1957-08-13 | Bell Telephone Labor Inc | Multivibrator circuit |
US2706811A (en) * | 1954-02-12 | 1955-04-19 | Digital Control Systems Inc | Combination of low level swing flipflops and a diode gating network |
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0
- NL NL202100D patent/NL202100A/xx unknown
- CA CA583272A patent/CA583272A/en not_active Expired
- NL NL127923D patent/NL127923C/xx active
- BE BE542893D patent/BE542893A/xx unknown
-
1954
- 1954-11-19 US US469895A patent/US2988701A/en not_active Expired - Lifetime
-
1955
- 1955-11-08 FR FR1152098D patent/FR1152098A/en not_active Expired
- 1955-11-18 CH CH338316D patent/CH338316A/en unknown
- 1955-11-18 GB GB33070/55A patent/GB806457A/en not_active Expired
- 1955-11-19 DE DEI10914A patent/DE1044465B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB806457A (en) | 1958-12-23 |
US2988701A (en) | 1961-06-13 |
CH338316A (en) | 1959-05-15 |
CA583272A (en) | 1959-09-15 |
FR1152098A (en) | 1958-02-11 |
NL127923C (en) | |
NL202100A (en) | |
DE1044465B (en) | 1958-11-20 |