DK43671C - Elektrisk Lyddaase til Grammofoner eller lignende Apparater. - Google Patents

Elektrisk Lyddaase til Grammofoner eller lignende Apparater.

Info

Publication number
DK43671C
DK43671C DK43671DA DK43671C DK 43671 C DK43671 C DK 43671C DK 43671D A DK43671D A DK 43671DA DK 43671 C DK43671 C DK 43671C
Authority
DK
Denmark
Prior art keywords
gramophones
sound box
similar devices
electric sound
electric
Prior art date
Application number
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of DK43671C publication Critical patent/DK43671C/da

Links

DK43671D 1928-11-15 1929-10-01 Elektrisk Lyddaase til Grammofoner eller lignende Apparater. DK43671C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL43671X 1928-11-15

Publications (1)

Publication Number Publication Date
DK43671C true DK43671C (da) 1931-02-02

Family

ID=19755860

Family Applications (1)

Application Number Title Priority Date Filing Date
DK43671D DK43671C (da) 1928-11-15 1929-10-01 Elektrisk Lyddaase til Grammofoner eller lignende Apparater.

Country Status (1)

Country Link
DK (1) DK43671C (da)

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