DK51820C - Apparatus for reproducing sound. - Google Patents

Apparatus for reproducing sound.

Info

Publication number: DK51820C
Authority: DK; Denmark
Prior art keywords: reproducing sound; reproducing; sound
Prior art date: 1933-07-24

Application number

Other languages

Danish (da)

Inventor

Gaston Charles Champion

Original Assignee

Gaston Charles Champion

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.)

1933-07-24

Filing date

1934-07-17

Publication date

1936-06-29

1934-07-17 Application filed by Gaston Charles Champion filed Critical Gaston Charles Champion

1936-06-29 Application granted granted Critical

1936-06-29 Publication of DK51820C publication Critical patent/DK51820C/en

Links

DK51820D 1933-07-24 1934-07-17 Apparatus for reproducing sound. DK51820C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US51820XA	1933-07-24	1933-07-24

Publications (1)

Publication Number	Publication Date
DK51820C true DK51820C (en)	1936-06-29

Family

ID=21714583

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK51820D DK51820C (en)	1933-07-24	1934-07-17	Apparatus for reproducing sound.

Country Status (1)

Country	Link
DK (1)	DK51820C (en)

1934
- 1934-07-17 DK DK51820D patent/DK51820C/en active

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