CA872375A - Acoustical elements - Google Patents

Acoustical elements

Info

Publication number: CA872375A
Authority: CA; Canada
Prior art keywords: acoustical elements; acoustical; elements
Prior art date: 1971-06-01
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

CA872375A

Inventor

A. Gurney William

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.)

Dunlop Co Ltd

Original Assignee

Dunlop Co Ltd

Publication date

1971-06-01

1971-06-01 Application granted granted Critical

1971-06-01 Publication of CA872375A publication Critical patent/CA872375A/en

Status Expired legal-status Critical Current

Links

CA872375A Acoustical elements Expired CA872375A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA872375T

Publications (1)

Publication Number	Publication Date
CA872375A true CA872375A (en)	1971-06-01

Family

ID=36358361

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA872375A Expired CA872375A (en)			Acoustical elements

Country Status (1)

Country	Link
CA (1)	CA872375A (en)

0
- CA CA872375A patent/CA872375A/en not_active Expired

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