DK14980C - Voice recorder for musical instruments. - Google Patents

Voice recorder for musical instruments.

Info

Publication number: DK14980C
Authority: DK; Denmark
Prior art keywords: musical instruments; voice recorder; recorder; voice; musical
Prior art date: 1911-08-14

Application number

Other languages

Inventor

Alfredo Robles Dominguez

Original Assignee

Alfredo Robles Dominguez

Publication date

1911-08-14

1911-08-14 Application granted granted Critical

1911-08-14 Publication of DK14980C publication Critical patent/DK14980C/en

DK14980D Voice recorder for musical instruments. DK14980C (en)

Application Number	Priority Date	Filing Date	Title
DK14980T

Publication Number	Publication Date
DK14980C true DK14980C (en)	1911-08-14

Application Number	Title	Priority Date	Filing Date
DK14980D DK14980C (en)			Voice recorder for musical instruments.

Country	Link
DK (1)	DK14980C (en)

Publication	Publication Date	Title
DK14980C (en)	1911-08-14	Voice recorder for musical instruments.
GB191111003A (en)	1912-05-06	An Improved Violin Piano.
FR15850E (en)	1912-10-04	Piano Improvements
FR15851E (en)	1912-10-10	Piano Improvements
FR17551E (en)	1913-10-07	Piano Improvements
FR425307A (en)	1911-06-08	Piano Improvements
FR438443A (en)	1912-05-17	Piano Improvements
FR443506A (en)	1912-09-26	Piano Improvements
FR447620A (en)	1913-01-10	Piano Improvements
DK14949C (en)	1911-08-14	Resonance box for acoustic instruments.
FR418472A (en)	1910-12-10	Piano violin
FR433243A (en)	1911-12-28	Musical transpositor
FR456892A (en)	1913-09-06	Piano Improvements
FR443528A (en)	1912-09-26	Polyphone piano
DK13132C (en)	1910-04-11	Diaphragm for Acoustic and Musical Instruments.
AT52433B (en)	1912-02-26	Tailpiece.
DK23064C (en)	1918-04-29	Step device for pneumatic musical instruments.
CH51653A (en)	1911-09-16	Piano zither
FR436365A (en)	1912-03-26	Improvements to combined musical instruments
FR413924A (en)	1910-08-22	Piano Improvements
AT52264B (en)	1912-02-26	Openable optical pocket instrument.
DK15762C (en)	1912-03-18	Device for Keyboard Musical Instruments.
CH55043A (en)	1912-07-16	Zither-like string instrument
FR435754A (en)	1912-03-09	Improvements to mechanical musical instruments
FR436367A (en)	1912-03-26	Improvements to mechanical musical instruments