DK36030C - Diafragma til akustiske Instrumenter. - Google Patents

Diafragma til akustiske Instrumenter.

Info

Publication number: DK36030C
Authority: DK; Denmark
Prior art keywords: diaphragm; acoustic instruments; acoustic; instruments
Prior art date: 1924-06-07

Application number

Other languages

English (en)

Inventor

Louis Lumiere

Original Assignee

Louis Lumiere

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.)

1924-06-07

Filing date

1925-06-02

Publication date

1926-05-25

1925-06-02 Application filed by Louis Lumiere filed Critical Louis Lumiere

1926-05-25 Application granted granted Critical

1926-05-25 Publication of DK36030C publication Critical patent/DK36030C/da

Links

DK36030D 1924-06-07 1925-06-02 Diafragma til akustiske Instrumenter. DK36030C (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR36030X		1924-06-07

Publications (1)

Publication Number	Publication Date
DK36030C true DK36030C (da)	1926-05-25

Family

ID=8672822

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK36030D DK36030C (da)	1924-06-07	1925-06-02	Diafragma til akustiske Instrumenter.

Country Status (1)

Country	Link
DK (1)	DK36030C (da)

1925
- 1925-06-02 DK DK36030D patent/DK36030C/da active

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