CA358911A - Panneau absorbant les sons - Google Patents

Panneau absorbant les sons

Info

Publication number
CA358911A
CA358911A CA358911A CA358911DA CA358911A CA 358911 A CA358911 A CA 358911A CA 358911 A CA358911 A CA 358911A CA 358911D A CA358911D A CA 358911DA CA 358911 A CA358911 A CA 358911A
Authority
CA
Canada
Prior art keywords
sound absorbing
absorbing structure
sound
absorbing
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
CA358911A
Other languages
English (en)
Inventor
M. Prudden Theodore
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA358911A publication Critical patent/CA358911A/fr
Expired legal-status Critical Current

Links

CA358911A Panneau absorbant les sons Expired CA358911A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA358911T

Publications (1)

Publication Number Publication Date
CA358911A true CA358911A (fr) 1936-07-07

Family

ID=35358252

Family Applications (1)

Application Number Title Priority Date Filing Date
CA358911A Expired CA358911A (fr) Panneau absorbant les sons

Country Status (1)

Country Link
CA (1) CA358911A (fr)

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