FR1107636A - Improvements to magnetic storage devices - Google Patents

Improvements to magnetic storage devices

Info

Publication number: FR1107636A
Authority: FR; France
Prior art keywords: storage devices; magnetic storage; magnetic; devices; storage
Prior art date: 1953-10-14
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

British Tabulating Machine Co Ltd

Original Assignee

British Tabulating Machine Co Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1953-10-14

Filing date

1954-06-22

Publication date

1956-01-04

1954-06-22 Application filed by British Tabulating Machine Co Ltd filed Critical British Tabulating Machine Co Ltd

1956-01-04 Application granted granted Critical

1956-01-04 Publication of FR1107636A publication Critical patent/FR1107636A/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/02—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
- G11C19/04—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using cores with one aperture or magnetic loop

FR1107636D 1953-10-14 1954-06-22 Improvements to magnetic storage devices Expired FR1107636A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2832853A GB730165A (en)	1953-10-14	1953-10-14	Improvements in or relating to magnetic storage devices

Publications (1)

Publication Number	Publication Date
FR1107636A true FR1107636A (en)	1956-01-04

Family

ID=10273927

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1107636D Expired FR1107636A (en)	1953-10-14	1954-06-22	Improvements to magnetic storage devices

Country Status (3)

Country	Link
DE (1)	DE1089011B (en)
FR (1)	FR1107636A (en)
GB (1)	GB730165A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2907006A (en) *	1955-01-21	1959-09-29	Sperry Rand Corp	Shifting register with inductive intermediate storage
US2888667A (en) *	1955-01-24	1959-05-26	Sperry Rand Corp	Shifting register with passive intermediate storage
US2866178A (en) *	1955-03-18	1958-12-23	Rca Corp	Binary devices
US3153778A (en) *	1955-03-18	1964-10-20	Rca Corp	Magnetic core binary devices
US2953775A (en) *	1955-05-13	1960-09-20	Rca Corp	Magnetic storage and counting circuits
US2957165A (en) *	1955-05-13	1960-10-18	Rca Corp	Magnetic systems
US2962700A (en) *	1955-06-01	1960-11-29	Gen Electric	Magnetic counter
US2898579A (en) *	1956-02-28	1959-08-04	Rca Corp	Magnetic systems
US2958852A (en) *	1956-03-28	1960-11-01	Hughes Aircraft Co	Diodeless magnetic shifting register
US2968796A (en) *	1958-01-30	1961-01-17	Burroughs Corp	Transfer circuit
US2995732A (en) *	1958-02-07	1961-08-08	Honeywell Regulator Co	Shift register with impedance loading within the transfer loop
US3089127A (en) *	1958-09-09	1963-05-07	Burroughs Corp	Magnetic shift register
US3160862A (en) *	1961-01-30	1964-12-08	Ibm	Ring circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE513097A (en) *	1951-07-27

1953
- 1953-10-14 GB GB2832853A patent/GB730165A/en not_active Expired
1954
- 1954-05-20 DE DEB31105A patent/DE1089011B/en active Pending
- 1954-06-22 FR FR1107636D patent/FR1107636A/en not_active Expired

Also Published As

Publication number	Publication date
DE1089011B (en)	1960-09-15
GB730165A (en)	1955-05-18

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