DK140270B - Kredsløbsanordning til støjreduktion. - Google Patents

Kredsløbsanordning til støjreduktion.

Info

Publication number
DK140270B
DK140270B DK278867A DK278867A DK140270B DK 140270 B DK140270 B DK 140270B DK 278867 A DK278867 A DK 278867A DK 278867 A DK278867 A DK 278867A DK 140270 B DK140270 B DK 140270B
Authority
DK
Denmark
Prior art keywords
noise reduction
circuit device
noise
reduction
circuit
Prior art date
Application number
DK278867A
Other languages
English (en)
Other versions
DK140270C (da
Inventor
Ray Milton Dolby
Original Assignee
Ray Milton Dolby
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.)
Filing date
Publication date
Application filed by Ray Milton Dolby filed Critical Ray Milton Dolby
Priority to DK278867A priority Critical patent/DK140270B/da
Priority to DK221877A priority patent/DK141489B/da
Publication of DK140270B publication Critical patent/DK140270B/da
Application granted granted Critical
Publication of DK140270C publication Critical patent/DK140270C/da

Links

DK278867A 1967-05-29 1967-05-29 Kredsløbsanordning til støjreduktion. DK140270B (da)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK278867A DK140270B (da) 1967-05-29 1967-05-29 Kredsløbsanordning til støjreduktion.
DK221877A DK141489B (da) 1967-05-29 1977-05-20 Fremgangsmåde og kredsløbsanordning til støjreduktion.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK278867A DK140270B (da) 1967-05-29 1967-05-29 Kredsløbsanordning til støjreduktion.

Publications (2)

Publication Number Publication Date
DK140270B true DK140270B (da) 1979-07-16
DK140270C DK140270C (da) 1979-12-10

Family

ID=8115779

Family Applications (1)

Application Number Title Priority Date Filing Date
DK278867A DK140270B (da) 1967-05-29 1967-05-29 Kredsløbsanordning til støjreduktion.

Country Status (1)

Country Link
DK (1) DK140270B (da)

Also Published As

Publication number Publication date
DK140270C (da) 1979-12-10

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Legal Events

Date Code Title Description
PUP Patent expired