DK128383B - Lydabsorberende loftsplade. - Google Patents

Lydabsorberende loftsplade.

Info

Publication number
DK128383B
DK128383B DK306666A DK306666A DK128383B DK 128383 B DK128383 B DK 128383B DK 306666 A DK306666 A DK 306666A DK 306666 A DK306666 A DK 306666A DK 128383 B DK128383 B DK 128383B
Authority
DK
Denmark
Prior art keywords
sound
ceiling plate
absorbing ceiling
absorbing
plate
Prior art date
Application number
DK306666A
Other languages
English (en)
Inventor
K Lausen
Original Assignee
K Lausen
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 K Lausen filed Critical K Lausen
Priority to DK306666A priority Critical patent/DK128383B/da
Publication of DK128383B publication Critical patent/DK128383B/da

Links

DK306666A 1966-06-15 1966-06-15 Lydabsorberende loftsplade. DK128383B (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK306666A DK128383B (da) 1966-06-15 1966-06-15 Lydabsorberende loftsplade.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK306666A DK128383B (da) 1966-06-15 1966-06-15 Lydabsorberende loftsplade.

Publications (1)

Publication Number Publication Date
DK128383B true DK128383B (da) 1974-04-22

Family

ID=8118691

Family Applications (1)

Application Number Title Priority Date Filing Date
DK306666A DK128383B (da) 1966-06-15 1966-06-15 Lydabsorberende loftsplade.

Country Status (1)

Country Link
DK (1) DK128383B (da)

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