CA724983A - Acoustical system - Google Patents

Acoustical system

Info

Publication number: CA724983A
Authority: CA; Canada
Prior art keywords: acoustical system; acoustical
Prior art date: 1966-01-04
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

CA724983A

Inventor

G. Kemp 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.)

SOUNDLOCK CORP

Original Assignee

SOUNDLOCK CORP

Publication date

1966-01-04

1966-01-04 Application granted granted Critical

1966-01-04 Publication of CA724983A publication Critical patent/CA724983A/en

Status Expired legal-status Critical Current

Links

CA724983A Acoustical system Expired CA724983A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA724983T

Publications (1)

Publication Number	Publication Date
CA724983A true CA724983A (en)	1966-01-04

Family

ID=36063886

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA724983A Expired CA724983A (en)			Acoustical system

Country Status (1)

Country	Link
CA (1)	CA724983A (en)

0
- CA CA724983A patent/CA724983A/en not_active Expired

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