USB455425I5 - - Google Patents

Info

Publication number: USB455425I5
Authority: US; United States
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.): Pending

Application number

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.)

1974-03-27

Filing date

1974-03-27

Publication date

1976-02-03

1974-03-27 Application filed filed Critical

1974-03-27 Priority to US05/455,425 priority Critical patent/US3990060A/en

1975-01-24 Priority to FR7502849A priority patent/FR2266257B1/fr

1975-01-29 Priority to IT19692/75A priority patent/IT1031240B/en

1975-02-12 Priority to JP1700275A priority patent/JPS5522872B2/ja

1975-03-15 Priority to DE19752511402 priority patent/DE2511402A1/en

1975-03-17 Priority to GB10955/75A priority patent/GB1486956A/en

1976-02-03 Publication of USB455425I5 publication Critical patent/USB455425I5/en

1976-11-02 Application granted granted Critical

1976-11-02 Publication of US3990060A publication Critical patent/US3990060A/en

1993-11-02 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- G11C19/08—Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
- G11C19/0875—Organisation of a plurality of magnetic shift registers

US05/455,425 1974-03-27 1974-03-27 Cryptographic magnetic bubble domain memory Expired - Lifetime US3990060A (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
US05/455,425 US3990060A (en)	1974-03-27	1974-03-27	Cryptographic magnetic bubble domain memory
FR7502849A FR2266257B1 (en)	1974-03-27	1975-01-24
IT19692/75A IT1031240B (en)	1974-03-27	1975-01-29	EQUIPMENT FOR ENCRYPTING AND DECIDING DATA IN OVA BUBBLE MAGNETIC DOMAIN MEMO RIA
JP1700275A JPS5522872B2 (en)	1974-03-27	1975-02-12
DE19752511402 DE2511402A1 (en)	1974-03-27	1975-03-15	SINGLE WALL MAGNETIC DOMAIN STORAGE
GB10955/75A GB1486956A (en)	1974-03-27	1975-03-17	Magnetic bubble domain cryptographic apparatus

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/455,425 US3990060A (en)	1974-03-27	1974-03-27	Cryptographic magnetic bubble domain memory

Publications (2)

Publication Number	Publication Date
USB455425I5 true USB455425I5 (en)	1976-02-03
US3990060A US3990060A (en)	1976-11-02

Family

ID=23808751

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
US05/455,425 Expired - Lifetime US3990060A (en)	1974-03-27	1974-03-27	Cryptographic magnetic bubble domain memory

Country Status (6)

Country	Link
US (1)	US3990060A (en)
JP (1)	JPS5522872B2 (en)
DE (1)	DE2511402A1 (en)
FR (1)	FR2266257B1 (en)
GB (1)	GB1486956A (en)
IT (1)	IT1031240B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1147823A (en) *	1978-07-24	1983-06-07	Robert M. Best	Crypto microprocessor for executing enciphered programs
DE3116048A1 (en) *	1981-04-22	1982-11-11	Ewald 2300 Kiel Schwögler	SPATIAL-MECHANICAL OR PURELY ELECTRONIC-CIRCUIT-TECHNICAL FUNCTIONAL ARRANGEMENT (FUNCTIONAL UNIT), THE ANY SELECTED NUMBER (N) ROLLERS RESP. "INDIVIDUAL ELEMENTS" CONTAINS WHICH ELECTRONIC OR MANUALLY IN N] (N FAKULTAET) PERMUTATIONS ARE TO BE ASSOCIATED
JP6834771B2 (en) *	2017-05-19	2021-02-24	富士通株式会社	Communication device and communication method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3508225A (en) *	1967-11-22	1970-04-21	Bell Telephone Labor Inc	Memory device employing a propagation medium
US3613058A (en) *	1969-11-20	1971-10-12	Bell Telephone Labor Inc	Magnetic domain propagation arrangement
US3618054A (en) *	1969-11-10	1971-11-02	Bell Telephone Labor Inc	Magnetic domain storage organization
US3701125A (en) *	1970-12-31	1972-10-24	Ibm	Self-contained magnetic bubble domain memory chip
US3701132A (en) *	1971-10-27	1972-10-24	Bell Telephone Labor Inc	Dynamic reallocation of information on serial storage arrangements
US3737882A (en) *	1971-02-06	1973-06-05	Nippon Electric Co	Cylindrical magnetic domain memory apparatus

1974
- 1974-03-27 US US05/455,425 patent/US3990060A/en not_active Expired - Lifetime
1975
- 1975-01-24 FR FR7502849A patent/FR2266257B1/fr not_active Expired
- 1975-01-29 IT IT19692/75A patent/IT1031240B/en active
- 1975-02-12 JP JP1700275A patent/JPS5522872B2/ja not_active Expired
- 1975-03-15 DE DE19752511402 patent/DE2511402A1/en active Pending
- 1975-03-17 GB GB10955/75A patent/GB1486956A/en not_active Expired

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3508225A (en) *	1967-11-22	1970-04-21	Bell Telephone Labor Inc	Memory device employing a propagation medium
US3618054A (en) *	1969-11-10	1971-11-02	Bell Telephone Labor Inc	Magnetic domain storage organization
US3613058A (en) *	1969-11-20	1971-10-12	Bell Telephone Labor Inc	Magnetic domain propagation arrangement
US3701125A (en) *	1970-12-31	1972-10-24	Ibm	Self-contained magnetic bubble domain memory chip
US3737882A (en) *	1971-02-06	1973-06-05	Nippon Electric Co	Cylindrical magnetic domain memory apparatus
US3701132A (en) *	1971-10-27	1972-10-24	Bell Telephone Labor Inc	Dynamic reallocation of information on serial storage arrangements

Also Published As

Publication number	Publication date
FR2266257B1 (en)	1979-06-08
US3990060A (en)	1976-11-02
IT1031240B (en)	1979-04-30
DE2511402A1 (en)	1975-10-02
JPS5522872B2 (en)	1980-06-19
JPS50129132A (en)	1975-10-13
FR2266257A1 (en)	1975-10-24
GB1486956A (en)	1977-09-28

Publication	Publication Date	Title
JPS50115191A (en)	1975-09-09
FR2266257B1 (en)	1979-06-08
FR2281105B1 (en)	1980-02-08
JPS512351U (en)	1976-01-09
JPS50157379A (en)	1975-12-19
JPS5116866A (en)	1976-02-10
JPS50134883U (en)	1975-11-06
JPS50151012U (en)	1975-12-16
JPS5112894U (en)	1976-01-30
JPS5136524U (en)	1976-03-18
JPS50147483U (en)	1975-12-06
JPS514299U (en)	1976-01-13
JPS5144614U (en)	1976-04-02
JPS5160683U (en)	1976-05-13
JPS5162558U (en)	1976-05-17
CH568113A5 (en)	1975-10-31
CH576209A5 (en)	1976-05-31
CH573150A5 (en)	1976-02-27
CH584347A5 (en)	1977-01-31
CH580284A5 (en)	1976-09-30
CH572360A5 (en)	1976-02-13
CH327274A4 (en)	1976-06-15
CH1479975A4 (en)	1977-08-15
CH115075A4 (en)	1976-11-15
BG23489A1 (en)	1977-09-15