DK61871C - Lydgengivende Apparat med svingende Membran. - Google Patents

Lydgengivende Apparat med svingende Membran.

Info

Publication number
DK61871C
DK61871C DK61871DA DK61871C DK 61871 C DK61871 C DK 61871C DK 61871D A DK61871D A DK 61871DA DK 61871 C DK61871 C DK 61871C
Authority
DK
Denmark
Prior art keywords
reproducing apparatus
sound reproducing
oscillating diaphragm
oscillating
diaphragm
Prior art date
Application number
Other languages
English (en)
Inventor
Otto Ring
Original Assignee
Otto Ring
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 Otto Ring filed Critical Otto Ring
Application granted granted Critical
Publication of DK61871C publication Critical patent/DK61871C/da

Links

DK61871D 1942-05-29 1942-05-29 Lydgengivende Apparat med svingende Membran. DK61871C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK61871T 1942-05-29

Publications (1)

Publication Number Publication Date
DK61871C true DK61871C (da) 1944-02-07

Family

ID=8147904

Family Applications (1)

Application Number Title Priority Date Filing Date
DK61871D DK61871C (da) 1942-05-29 1942-05-29 Lydgengivende Apparat med svingende Membran.

Country Status (1)

Country Link
DK (1) DK61871C (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126204A (en) * 1976-02-02 1978-11-21 Trio Kabushiki Kaisha Speaker system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126204A (en) * 1976-02-02 1978-11-21 Trio Kabushiki Kaisha Speaker system

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