AU6649190A - Improvements in or relating to audio loudspeakers - Google Patents
Improvements in or relating to audio loudspeakersInfo
- Publication number
- AU6649190A AU6649190A AU66491/90A AU6649190A AU6649190A AU 6649190 A AU6649190 A AU 6649190A AU 66491/90 A AU66491/90 A AU 66491/90A AU 6649190 A AU6649190 A AU 6649190A AU 6649190 A AU6649190 A AU 6649190A
- Authority
- AU
- Australia
- Prior art keywords
- relating
- audio loudspeakers
- loudspeakers
- audio
- 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.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8925975 | 1989-11-16 | ||
GB898925975A GB8925975D0 (en) | 1989-11-16 | 1989-11-16 | Improvements in or relating to audio loudspeakers |
Publications (1)
Publication Number | Publication Date |
---|---|
AU6649190A true AU6649190A (en) | 1991-06-13 |
Family
ID=10666442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU66491/90A Abandoned AU6649190A (en) | 1989-11-16 | 1990-11-13 | Improvements in or relating to audio loudspeakers |
Country Status (6)
Country | Link |
---|---|
AU (1) | AU6649190A (en) |
GB (1) | GB8925975D0 (en) |
IE (1) | IE904125A1 (en) |
PT (1) | PT95897A (en) |
WO (1) | WO1991007858A1 (en) |
ZA (1) | ZA909139B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101817978B1 (en) * | 2017-11-10 | 2018-01-15 | 주식회사 누리텍 | Wood bluetooth speaker manufacture method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3749198A (en) * | 1972-06-08 | 1973-07-31 | Acoustic Fiber Sound Systems | Sound reproduction system |
DE2842712A1 (en) * | 1978-09-30 | 1980-04-10 | Ks Electronic Kuecke & Co Gmbh | Self-adhesive cladding for loudspeaker box - is punched from coloured plastics foil with holes, which corresp. to those in front and rear walls of box |
US4214645A (en) * | 1978-11-09 | 1980-07-29 | Avid Corporation | Method of and means for loudspeaker sound wave distribution |
GB2205213B (en) * | 1987-05-21 | 1990-08-15 | Linn Prod Ltd | Improvements relating to loudspeaker enclosures |
-
1989
- 1989-11-16 GB GB898925975A patent/GB8925975D0/en active Pending
-
1990
- 1990-11-13 WO PCT/GB1990/001751 patent/WO1991007858A1/en unknown
- 1990-11-13 AU AU66491/90A patent/AU6649190A/en not_active Abandoned
- 1990-11-14 ZA ZA909139A patent/ZA909139B/en unknown
- 1990-11-15 IE IE412590A patent/IE904125A1/en unknown
- 1990-11-15 PT PT95897A patent/PT95897A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
PT95897A (en) | 1992-08-31 |
ZA909139B (en) | 1991-09-25 |
IE904125A1 (en) | 1991-05-22 |
WO1991007858A1 (en) | 1991-05-30 |
GB8925975D0 (en) | 1990-01-04 |
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