NL7315914A - Overdrachtsstelsel. - Google Patents

Overdrachtsstelsel.

Info

Publication number: NL7315914A
Authority: NL; Netherlands
Prior art keywords: transfer scheme; transfer; scheme
Prior art date: 1972-11-23

Application number

NL7315914A

Other languages

English (en)

Other versions

NL156877B (nl

Original Assignee

Siemens Ag

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.)

1972-11-23

Filing date

1973-11-21

Publication date

1976-03-31

1973-11-21 Application filed by Siemens Ag filed Critical Siemens Ag

1976-03-31 Publication of NL7315914A publication Critical patent/NL7315914A/nl

1978-05-16 Publication of NL156877B publication Critical patent/NL156877B/nl

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- H04K1/00—Secret communication
- H04K1/02—Secret communication by adding a second signal to make the desired signal unintelligible

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Synchronisation In Digital Transmission Systems (AREA)
Radio Relay Systems (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)

NL7315914.A 1972-11-23 1973-11-21 Stelsel voor het overdragen van versleutelde informatie. NL156877B (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722257361 DE2257361C1 (nl)	1972-11-23	1972-11-23

Publications (2)

Publication Number	Publication Date
NL7315914A true NL7315914A (nl)	1976-03-31
NL156877B NL156877B (nl)	1978-05-16

Family

ID=5862482

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7315914.A NL156877B (nl)	1972-11-23	1973-11-21	Stelsel voor het overdragen van versleutelde informatie.

Country Status (9)

Country	Link
BE (1)	BE805334A (nl)
CA (1)	CA1023486A (nl)
DE (1)	DE2257361C1 (nl)
DK (1)	DK146989B (nl)
FR (1)	FR2296974A1 (nl)
GB (1)	GB1448272A (nl)
IT (1)	IT1001671B (nl)
NL (1)	NL156877B (nl)
NO (1)	NO137802C (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2719545C1 (ru) *	2019-05-14	2020-04-21	Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации	Система передачи информации

1972
- 1972-11-23 DE DE19722257361 patent/DE2257361C1/de not_active Expired
1973
- 1973-09-03 GB GB4127473A patent/GB1448272A/en not_active Expired
- 1973-09-26 BE BE136059A patent/BE805334A/xx not_active IP Right Cessation
- 1973-10-15 NO NO3984/73A patent/NO137802C/no unknown
- 1973-11-08 IT IT31093/73A patent/IT1001671B/it active
- 1973-11-13 DK DK611773A patent/DK146989B/da unknown
- 1973-11-13 FR FR7340275A patent/FR2296974A1/fr active Granted
- 1973-11-15 CA CA185,827A patent/CA1023486A/en not_active Expired
- 1973-11-21 NL NL7315914.A patent/NL156877B/nl not_active IP Right Cessation

Also Published As

Publication number	Publication date
NL156877B (nl)	1978-05-16
DE2257361C1 (nl)	1976-07-22
IT1001671B (it)	1976-04-30
BE805334A (nl)	1975-12-15
NO398473L (nl)	1976-01-12
NO137802B (no)	1978-01-16
DK611773A (da)	1982-04-27
GB1448272A (en)	1976-09-02
FR2296974B1 (nl)	1979-03-09
FR2296974A1 (fr)	1976-07-30
CA1023486A (en)	1977-12-27
DK146989B (da)	1984-03-05
NO137802C (no)	1978-04-26

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Legal Events

Date	Code	Title	Description
1986-07-16	V1	Lapsed because of non-payment of the annual fee
1993-11-30	NL80	Information provided on patent owner name for an already discontinued patent	Owner name: 0SIEMENS