FI35109A - Ääntä imevä, huokoinen puukuitulevy - Google Patents

Ääntä imevä, huokoinen puukuitulevy

Info

Publication number
FI35109A
FI35109A FI35109DA FI35109A FI 35109 A FI35109 A FI 35109A FI 35109D A FI35109D A FI 35109DA FI 35109 A FI35109 A FI 35109A
Authority
FI
Finland
Prior art keywords
absorbing
sound
fibreboard
porous
porous fibreboard
Prior art date
Application number
Other languages
English (en)
Inventor
Nuorivaara Enzio
Original Assignee
Sammon Rulla Oy
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 Sammon Rulla Oy filed Critical Sammon Rulla Oy
Publication of FI35109A publication Critical patent/FI35109A/fi

Links

FI35109D 1961-11-15 1961-11-15 Ääntä imevä, huokoinen puukuitulevy FI35109A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI35109T 1961-11-15

Publications (1)

Publication Number Publication Date
FI35109A true FI35109A (fi) 1965-05-20

Family

ID=36899314

Family Applications (1)

Application Number Title Priority Date Filing Date
FI35109D FI35109A (fi) 1961-11-15 1961-11-15 Ääntä imevä, huokoinen puukuitulevy

Country Status (1)

Country Link
FI (1) FI35109A (fi)

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