NL162531C - Eenzijband-draaggolfstelsel. - Google Patents

Eenzijband-draaggolfstelsel.

Info

Publication number: NL162531C
Authority: NL; Netherlands
Prior art keywords: sideband; carrier system; carrier
Prior art date: 1969-02-07

Application number

NL7000998A

Other languages

English (en)

Other versions

NL162531B (nl

NL7000998A (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.)

1969-02-07

Filing date

1970-01-23

Publication date

1980-05-16

1970-01-23 Application filed by Siemens Ag filed Critical Siemens Ag

1970-08-11 Publication of NL7000998A publication Critical patent/NL7000998A/xx

1979-12-17 Publication of NL162531B publication Critical patent/NL162531B/nl

1980-05-16 Application granted granted Critical

1980-05-16 Publication of NL162531C publication Critical patent/NL162531C/nl

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/24—Frequency- independent attenuators
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/12—Arrangements for reducing cross-talk between channels

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Amplitude Modulation (AREA)
Transmitters (AREA)

NL7000998A 1969-02-07 1970-01-23 Eenzijband-draaggolfstelsel. NL162531C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19691906250 DE1906250B2 (de)	1969-02-07	1969-02-07	Stufenlos veränderbarer kapazitiver Spannungsteiler zur Einstellung der Betriebsdämpfung in einem Trägerfrequenzsystem

Publications (3)

Publication Number	Publication Date
NL7000998A NL7000998A (nl)	1970-08-11
NL162531B NL162531B (nl)	1979-12-17
NL162531C true NL162531C (nl)	1980-05-16

Family

ID=5724656

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7000998A NL162531C (nl)	1969-02-07	1970-01-23	Eenzijband-draaggolfstelsel.

Country Status (7)

Country	Link
JP (2)	JPS572216B1 (nl)
AT (1)	AT303823B (nl)
BE (1)	BE745614A (nl)
CH (1)	CH503439A (nl)
DE (1)	DE1906250B2 (nl)
NL (1)	NL162531C (nl)
SE (1)	SE403682B (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5949726U (ja) *	1982-09-24	1984-04-02	マツダ株式会社	エンジンの吸気装置
JPS6039772U (ja) *	1983-08-26	1985-03-19	トヨタ自動車株式会社	２吸気弁式火花点火燃料噴射エンジン
US4659566A (en) *	1984-08-21	1987-04-21	Petrow Henry G	Compositions and methods for permanently waving or straightening hair
JPS61142322A (ja) *	1984-12-13	1986-06-30	Nissan Motor Co Ltd	内燃機関の吸気装置
JPS6229721A (ja) *	1985-07-31	1987-02-07	Nissan Motor Co Ltd	内燃機関の吸気装置

1969
- 1969-02-07 DE DE19691906250 patent/DE1906250B2/de not_active Ceased
1970
- 1970-01-23 NL NL7000998A patent/NL162531C/nl not_active IP Right Cessation
- 1970-02-05 JP JP1033870A patent/JPS572216B1/ja active Pending
- 1970-02-05 AT AT107270A patent/AT303823B/de not_active IP Right Cessation
- 1970-02-05 JP JP1033770A patent/JPS572215B1/ja active Pending
- 1970-02-06 BE BE745614D patent/BE745614A/xx unknown
- 1970-02-06 SE SE153370A patent/SE403682B/xx unknown
- 1970-02-06 CH CH170470A patent/CH503439A/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
NL162531B (nl)	1979-12-17
BE745614A (fr)	1970-08-06
DE1906250B2 (de)	1975-05-28
SE403682B (sv)	1978-08-28
CH503439A (de)	1971-02-15
NL7000998A (nl)	1970-08-11
AT303823B (de)	1972-12-11
JPS572216B1 (nl)	1982-01-14
DE1906250A1 (de)	1970-08-20
JPS572215B1 (nl)	1982-01-14

Similar Documents

Publication	Publication Date	Title
NL171843C (nl)	1983-05-16	Rekenstelsel.
DK126959B (da)	1973-09-03	Muffe.
DK136274B (da)	1977-09-19	Universalled.
NL163294C (nl)	1980-08-15	Booreiland.
DK137867B (da)	1978-05-22	Stenbor.
NL162531C (nl)	1980-05-16	Eenzijband-draaggolfstelsel.
DK125006B (da)	1972-12-18	Termokopieringsapparat.
NO140075C (no)	1979-06-27	Siltrommel.
DK126547B (da)	1973-07-30	Nematodicid.
DK124185B (da)	1972-09-25	Termokopieringsmaskine.
NL172105C (nl)	1983-07-01	Plaatsbepalingsstelsel.
ES147844Y (es)	1970-09-01	Caja-envase.
ES145022Y (es)	1970-07-01	Manta-colcha.
ES153608Y (es)	1970-11-16	Ceniceros-candelero.
ES154964Y (es)	1971-01-01	Perinola.
ES160702Y (es)	1972-01-16	Bovedilla.
ES172869Y (es)	1973-01-16	Interruptor-fusible-distribuido.
ES150291Y (es)	1970-12-16	Caja-termo.
ES147797Y (es)	1970-03-16	Caja-bandeja.
ES149080Y (es)	1970-11-16	Cubre-platones.
ES149069Y (es)	1970-05-16	Lavero.
ES147784Y (es)	1970-03-16	Clava-tachas.
ES147388Y (es)	1970-08-16	Mini-botiquin.
ES146821Y (es)	1970-03-01	Porta-fosforera.
ES145387Y (es)	1970-01-16	Plumier.

Legal Events

Date	Code	Title	Description
1983-09-16	V1	Lapsed because of non-payment of the annual fee