CA508166A - Structure de plafond acoustique - Google Patents

Structure de plafond acoustique

Info

Publication number
CA508166A
CA508166A CA508166A CA508166DA CA508166A CA 508166 A CA508166 A CA 508166A CA 508166 A CA508166 A CA 508166A CA 508166D A CA508166D A CA 508166DA CA 508166 A CA508166 A CA 508166A
Authority
CA
Canada
Prior art keywords
ceiling construction
acoustic ceiling
acoustic
construction
ceiling
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA508166A
Other languages
English (en)
Inventor
Jacobson Victor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LEVEL LINE CEILINGS
Original Assignee
LEVEL LINE CEILINGS
Publication date
Application granted granted Critical
Publication of CA508166A publication Critical patent/CA508166A/fr
Expired legal-status Critical Current

Links

CA508166A Structure de plafond acoustique Expired CA508166A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA508166T

Publications (1)

Publication Number Publication Date
CA508166A true CA508166A (fr) 1954-12-14

Family

ID=35659206

Family Applications (1)

Application Number Title Priority Date Filing Date
CA508166A Expired CA508166A (fr) Structure de plafond acoustique

Country Status (1)

Country Link
CA (1) CA508166A (fr)

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