CA915585A - Sound absorbing and attenuating panel - Google Patents

Sound absorbing and attenuating panel

Info

Publication number
CA915585A
CA915585A CA915585A CA915585DA CA915585A CA 915585 A CA915585 A CA 915585A CA 915585 A CA915585 A CA 915585A CA 915585D A CA915585D A CA 915585DA CA 915585 A CA915585 A CA 915585A
Authority
CA
Canada
Prior art keywords
sound absorbing
attenuating panel
attenuating
panel
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
CA915585A
Inventor
C. Eckel Oliver
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 CA915585A publication Critical patent/CA915585A/en
Expired legal-status Critical Current

Links

CA915585A Sound absorbing and attenuating panel Expired CA915585A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA915585T

Publications (1)

Publication Number Publication Date
CA915585A true CA915585A (en) 1972-11-28

Family

ID=36423061

Family Applications (1)

Application Number Title Priority Date Filing Date
CA915585A Expired CA915585A (en) Sound absorbing and attenuating panel

Country Status (1)

Country Link
CA (1) CA915585A (en)

Similar Documents

Publication Publication Date Title
CA991998A (en) Sound absorbing panel
CA971062A (en) Sound absorption structure
CA947203A (en) Acoustical panel
CA965016A (en) Sound absorbing and attenuating structure
CA920446A (en) Sound and resonance control device
CA949886A (en) Sound absorbing device
CA984275A (en) Acoustical panels
AU467747B2 (en) Sound absorbing laminate and adhesive therefor
CA978093A (en) Sound radiation system
AU460378B2 (en) Sound deadening and materials therefor
CA961234A (en) Acoustic screen
CA915585A (en) Sound absorbing and attenuating panel
AU2770171A (en) Sound absorbing and attenuating panel
AU2565071A (en) Improved sound absorbing material
AU454610B2 (en) Improved sound attenuating unit
CA869060A (en) Sound attenuating units
CA696356A (en) Sound absorbing panels and their manufacture
CA909148A (en) Sound attenuating earcups
CA887236A (en) Sound attenuating earcups
CA883967A (en) Sound suppression panel
AU478520B2 (en) Sound absorbing panel
CA1011657A (en) Laminated sound absorbing panel
CA955861A (en) Impact absorbing corner structure
AU434006B2 (en) Sound absorbing cover
CA908385A (en) Panel construction and method