DK50794C - Lydisolerende og lydabsorberende Plade. - Google Patents

Lydisolerende og lydabsorberende Plade.

Info

Publication number
DK50794C
DK50794C DK50794DA DK50794C DK 50794 C DK50794 C DK 50794C DK 50794D A DK50794D A DK 50794DA DK 50794 C DK50794 C DK 50794C
Authority
DK
Denmark
Prior art keywords
sound
insulating
absorbing plate
absorbing
plate
Prior art date
Application number
Other languages
English (en)
Inventor
Henry Jensen
Original Assignee
Henry Jensen
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 Henry Jensen filed Critical Henry Jensen
Application granted granted Critical
Publication of DK50794C publication Critical patent/DK50794C/da

Links

DK50794D 1935-02-09 1935-02-09 Lydisolerende og lydabsorberende Plade. DK50794C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK50794T 1935-02-09

Publications (1)

Publication Number Publication Date
DK50794C true DK50794C (da) 1935-10-21

Family

ID=8139258

Family Applications (1)

Application Number Title Priority Date Filing Date
DK50794D DK50794C (da) 1935-02-09 1935-02-09 Lydisolerende og lydabsorberende Plade.

Country Status (1)

Country Link
DK (1) DK50794C (da)

Similar Documents

Publication Publication Date Title
CH201674A (fr) Dispositif acoustique.
CH203881A (de) Tonwiedergabegerät.
DK50794C (da) Lydisolerende og lydabsorberende Plade.
DK51878C (da) Lyddæmpende og lydisolerende Etageadskillelse.
FR804186A (fr) Plancher insonore
DK52612C (da) Piano.
DK51176C (da) Ajlespreder og Ajlenedfælder.
DK49127C (da) Lydspredende og lydsugende Legeme.
FR804796A (fr) Film sonore
DK53460C (da) Lyddæmper.
DK52672C (da) Byggeplade.
DK54269C (da) Sirene.
DK52656C (da) Sirene.
DK61352C (da) Varme- og lydisolerende Plade.
DK54243C (da) Mikrofon.
GR5383B (el) Υαλοφυσητηρ.
DK52822C (da) Isolations- og Byggeplade.
DK47932C (da) Lydisolationsplade.
DK49112C (da) Lydisolerende Konstruktion til Bygningsbrug og lignende.
FR808201A (fr) émetteur-récepteur acoustique
DK54937C (da) Lydplade med Sideskrift.
CH182754A (de) Ziehharmonika.
DK60298C (da) Lydregulerende og lydisolerende Væg- eller Loftkonstruktion.
ES133838A1 (es) Mejoras en los aparatos acústicos.
DK58974C (da) Lydabsorptionsplade.