FR1026605A - Device for improving the acoustics of hearing rooms - Google Patents

Device for improving the acoustics of hearing rooms

Info

Publication number: FR1026605A
Authority: FR; France
Prior art keywords: acoustics; improving; hearing; rooms; hearing rooms
Prior art date: 1950-10-27
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

Other languages

Inventor

Georges Dhe

Priority date (The priority date 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 date listed.)

1950-10-27

Filing date

1950-10-27

Publication date

1953-04-29

1950-10-27 Application filed filed Critical

1953-04-29 Application granted granted Critical

1953-04-29 Publication of FR1026605A publication Critical patent/FR1026605A/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Multimedia (AREA)

FR1026605D 1950-10-27 1950-10-27 Device for improving the acoustics of hearing rooms Expired FR1026605A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1026605T		1950-10-27

Publications (1)

Publication Number	Publication Date
FR1026605A true FR1026605A (en)	1953-04-29

Family

ID=9580192

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1026605D Expired FR1026605A (en)	1950-10-27	1950-10-27	Device for improving the acoustics of hearing rooms

Country Status (1)

Country	Link
FR (1)	FR1026605A (en)

1950
- 1950-10-27 FR FR1026605D patent/FR1026605A/en not_active Expired

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