CA359057A - Produit ceramique absorbateur des sons - Google Patents

Produit ceramique absorbateur des sons

Info

Publication number
CA359057A
CA359057A CA359057A CA359057DA CA359057A CA 359057 A CA359057 A CA 359057A CA 359057 A CA359057 A CA 359057A CA 359057D A CA359057D A CA 359057DA CA 359057 A CA359057 A CA 359057A
Authority
CA
Canada
Prior art keywords
ceramic material
sound absorbing
absorbing ceramic
sound
ceramic
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
CA359057A
Other languages
English (en)
Inventor
R. Parsons Joseph
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.)
Canadian Gypsum Co Ltd
Original Assignee
Canadian Gypsum Co Ltd
Publication date
Application granted granted Critical
Publication of CA359057A publication Critical patent/CA359057A/fr
Expired legal-status Critical Current

Links

CA359057A Produit ceramique absorbateur des sons Expired CA359057A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA359057T

Publications (1)

Publication Number Publication Date
CA359057A true CA359057A (fr) 1936-07-14

Family

ID=35358398

Family Applications (1)

Application Number Title Priority Date Filing Date
CA359057A Expired CA359057A (fr) Produit ceramique absorbateur des sons

Country Status (1)

Country Link
CA (1) CA359057A (fr)

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