BR7201580D0 - CHANNEL CABLE TELEVISION CONVERTER BY CHANNEL - Google Patents

CHANNEL CABLE TELEVISION CONVERTER BY CHANNEL

Info

Publication number: BR7201580D0
Authority: BR; Brazil
Prior art keywords: channel; cable television; television converter; converter; channel cable
Prior art date: 1971-03-18

Application number

BR158072A

Other languages

Portuguese (pt)

Inventor

R Kramer

R Gall

Original Assignee

Dak Electro Nectis Corp

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.)

1971-03-18

Filing date

1972-03-17

Publication date

1973-05-29

1972-03-17 Application filed by Dak Electro Nectis Corp filed Critical Dak Electro Nectis Corp

1973-05-29 Publication of BR7201580D0 publication Critical patent/BR7201580D0/en

Links

BR158072A 1971-03-18 1972-03-17 CHANNEL CABLE TELEVISION CONVERTER BY CHANNEL BR7201580D0 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US12569971A	1971-03-18	1971-03-18

Publications (1)

Publication Number	Publication Date
BR7201580D0 true BR7201580D0 (en)	1973-05-29

Family

ID=22420984

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR158072A BR7201580D0 (en)	1971-03-18	1972-03-17	CHANNEL CABLE TELEVISION CONVERTER BY CHANNEL

Country Status (6)

Country	Link
BE (1)	BE780900A (en)
BR (1)	BR7201580D0 (en)
DE (1)	DE2212796A1 (en)
FR (1)	FR2130425A1 (en)
IT (1)	IT957575B (en)
NL (1)	NL7203588A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2713318C2 (en) *	1977-03-25	1981-09-10	Siemens AG, 1000 Berlin und 8000 München	Frequency converter for radio and television
FR2482388A1 (en) *	1980-05-08	1981-11-13	Visiodis	Channel selector for cable TV redistribution system - has two local intermediate frequency oscillators controlled by PLL operated by single quartz clock
DE3433721A1 (en) *	1984-09-14	1986-03-27	Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen	CIRCUIT ARRANGEMENT FOR IMPLEMENTING A FREQUENCY FOR TELEVISION RECEIVERS
NL193886C (en) *	1988-02-16	2001-01-03	Tratec Telecom B V	Frequency converter and communication device provided with such frequency converters.

1972
- 1972-03-16 DE DE19722212796 patent/DE2212796A1/en active Pending
- 1972-03-17 NL NL7203588A patent/NL7203588A/xx unknown
- 1972-03-17 BR BR158072A patent/BR7201580D0/en unknown
- 1972-03-17 FR FR7209523A patent/FR2130425A1/fr not_active Withdrawn
- 1972-03-17 BE BE780900A patent/BE780900A/en unknown
- 1972-03-17 IT IT4908272A patent/IT957575B/en active

Also Published As

Publication number	Publication date
IT957575B (en)	1973-10-20
BE780900A (en)	1972-07-17
FR2130425A1 (en)	1972-11-03
DE2212796A1 (en)	1972-09-28
NL7203588A (en)	1972-09-20

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