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CA796069A - Air volume control sound trap - Google Patents

Air volume control sound trap

Info

Publication number
CA796069A
CA796069A CA796069A CA796069DA CA796069A CA 796069 A CA796069 A CA 796069A CA 796069 A CA796069 A CA 796069A CA 796069D A CA796069D A CA 796069DA CA 796069 A CA796069 A CA 796069A
Authority
CA
Canada
Prior art keywords
air volume
volume control
control sound
sound trap
trap
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
CA796069A
Inventor
K. Raider George
J. Little Edmund
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.)
Pyle National Co
Original Assignee
Pyle National Co
Publication date
Application granted granted Critical
Publication of CA796069A publication Critical patent/CA796069A/en
Expired legal-status Critical Current

Links

CA796069A Air volume control sound trap Expired CA796069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA796069T

Publications (1)

Publication Number Publication Date
CA796069A true CA796069A (en) 1968-10-08

Family

ID=36260077

Family Applications (1)

Application Number Title Priority Date Filing Date
CA796069A Expired CA796069A (en) Air volume control sound trap

Country Status (1)

Country Link
CA (1) CA796069A (en)

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