CH551675A - Tonband mit ton- und impulsaufzeichnung. - Google Patents

Tonband mit ton- und impulsaufzeichnung.

Info

Publication number: CH551675A
Authority: CH; Switzerland
Prior art keywords: sound; tape; pulse recording; pulse; recording
Prior art date: 1972-09-01

Application number

CH1139773A

Other languages

English (en)

Original Assignee

Jedele Helmut

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.)

1972-09-01

Filing date

1973-08-07

Publication date

1974-07-15

1973-08-07 Application filed by Jedele Helmut filed Critical Jedele Helmut

1974-07-15 Publication of CH551675A publication Critical patent/CH551675A/de

Links

CH1139773A 1972-09-01 1973-08-07 Tonband mit ton- und impulsaufzeichnung. CH551675A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722243148 DE2243148A1 (de)	1972-09-01	1972-09-01	Tonband mit ton- und impulsaufzeichnung

Publications (1)

Publication Number	Publication Date
CH551675A true CH551675A (de)	1974-07-15

Family

ID=5855283

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1139773A CH551675A (de)	1972-09-01	1973-08-07	Tonband mit ton- und impulsaufzeichnung.

Country Status (6)

Country	Link
BE (1)	BE804171A (de)
CH (1)	CH551675A (de)
DE (1)	DE2243148A1 (de)
FR (1)	FR2198211A1 (de)
IT (1)	IT993841B (de)
NL (1)	NL7311337A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4009103A1 (de) *	1990-03-21	1991-09-26	Innomed Megabrain Entspannungs	Verfahren zur wissensvermittlung

1972
- 1972-09-01 DE DE19722243148 patent/DE2243148A1/de active Pending
1973
- 1973-08-07 CH CH1139773A patent/CH551675A/de not_active IP Right Cessation
- 1973-08-17 NL NL7311337A patent/NL7311337A/xx unknown
- 1973-08-29 BE BE135070A patent/BE804171A/xx unknown
- 1973-08-30 FR FR7331427A patent/FR2198211A1/fr not_active Withdrawn
- 1973-08-30 IT IT2840573A patent/IT993841B/it active

Also Published As

Publication number	Publication date
NL7311337A (de)	1974-03-05
IT993841B (it)	1975-09-30
FR2198211A1 (de)	1974-03-29
BE804171A (fr)	1973-12-17
DE2243148A1 (de)	1974-03-07

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Legal Events

Date	Code	Title	Description
1975-03-14	PL	Patent ceased