FR1560534A - - Google Patents

Info

Publication number: FR1560534A
Authority: FR; France
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

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.)

1968-01-29

Filing date

1968-01-29

Publication date

1969-03-21

1968-01-29 Application filed filed Critical

1969-03-21 Application granted granted Critical

1969-03-21 Publication of FR1560534A publication Critical patent/FR1560534A/fr

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/18—Electrical details
- H04Q1/30—Signalling arrangements; Manipulation of signalling currents
- H04Q1/32—Signalling arrangements; Manipulation of signalling currents using trains of dc pulses
- H04Q1/36—Pulse-correcting arrangements, e.g. for reducing effects due to interference
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/01—Shaping pulses

Landscapes

Physics & Mathematics (AREA)
Nonlinear Science (AREA)
Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Manipulation Of Pulses (AREA)
Dc Digital Transmission (AREA)

FR1560534D 1968-01-29 1968-01-29 Expired FR1560534A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR137817		1968-01-29

Publications (1)

Publication Number	Publication Date
FR1560534A true FR1560534A (en)	1969-03-21

Family

ID=8645242

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1560534D Expired FR1560534A (en)	1968-01-29	1968-01-29

Country Status (5)

Country	Link
BE (1)	BE727095A (en)
DE (1)	DE1904351C3 (en)
FR (1)	FR1560534A (en)
GB (1)	GB1228345A (en)
NL (1)	NL163080C (en)

1968
- 1968-01-29 FR FR1560534D patent/FR1560534A/fr not_active Expired
1969
- 1969-01-20 BE BE727095D patent/BE727095A/xx unknown
- 1969-01-28 NL NL6901356A patent/NL163080C/en active
- 1969-01-28 GB GB1228345D patent/GB1228345A/en not_active Expired
- 1969-01-29 DE DE19691904351 patent/DE1904351C3/en not_active Expired

Also Published As

Publication number	Publication date
NL163080B (en)	1980-02-15
DE1904351A1 (en)	1969-09-04
NL6901356A (en)	1969-07-31
DE1904351B2 (en)	1977-12-29
DE1904351C3 (en)	1978-09-14
BE727095A (en)	1969-07-22
GB1228345A (en)	1971-04-15
NL163080C (en)	1980-07-15

Publication	Publication Date	Title
AU1946070A (en)	1972-05-09
AU428130B2 (en)	1972-09-14
AU2374870A (en)	1972-06-29
AU6168869A (en)	1971-04-08
AU6171569A (en)	1971-04-08
AU429879B2 (en)	1972-11-09
AU416157B2 (en)	1971-08-23
AU2581067A (en)	1970-02-19
FR1560534A (en)	1969-03-21
AU421558B1 (en)	1970-01-29
AR203075Q (en)	1975-08-14
AU2580267A (en)	1970-02-05
AU3224368A (en)	1969-07-17
AU3789668A (en)	1968-06-20
BE724109A (en)	1969-05-02
BE709415A (en)	1968-05-30
BE630165A (en)
BE709319A (en)	1968-05-16
BE709446A (en)	1968-05-30
BE709301A (en)	1968-07-12
BE709274A (en)	1968-07-12
BE709479A (en)	1968-07-17
BE709484A (en)	1968-05-30
BE709119A (en)	1968-05-16
AU3083868A (en)	1969-10-30

Legal Events

Date	Code	Title	Description
1984-11-23	ST	Notification of lapse