CH17138A - Fireproof and sound absorbing ceiling - Google Patents

Fireproof and sound absorbing ceiling

Info

Publication number
CH17138A
CH17138A CH17138A CH17138DA CH17138A CH 17138 A CH17138 A CH 17138A CH 17138 A CH17138 A CH 17138A CH 17138D A CH17138D A CH 17138DA CH 17138 A CH17138 A CH 17138A
Authority
CH
Switzerland
Prior art keywords
fireproof
sound absorbing
absorbing ceiling
ceiling
sound
Prior art date
Application number
CH17138A
Other languages
German (de)
Inventor
Plumen Vanhauten
M Noppeney
Original Assignee
Vanhauten & Plumen
M Noppeney
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 Vanhauten & Plumen, M Noppeney filed Critical Vanhauten & Plumen
Publication of CH17138A publication Critical patent/CH17138A/en

Links

CH17138A 1898-07-09 1898-07-09 Fireproof and sound absorbing ceiling CH17138A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH17138T 1898-07-09

Publications (1)

Publication Number Publication Date
CH17138A true CH17138A (en) 1899-04-30

Family

ID=4216856

Family Applications (1)

Application Number Title Priority Date Filing Date
CH17138A CH17138A (en) 1898-07-09 1898-07-09 Fireproof and sound absorbing ceiling

Country Status (1)

Country Link
CH (1) CH17138A (en)

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