FR2416608B3 - - Google Patents
Info
- Publication number
- FR2416608B3 FR2416608B3 FR7804054A FR7804054A FR2416608B3 FR 2416608 B3 FR2416608 B3 FR 2416608B3 FR 7804054 A FR7804054 A FR 7804054A FR 7804054 A FR7804054 A FR 7804054A FR 2416608 B3 FR2416608 B3 FR 2416608B3
- Authority
- FR
- France
- 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
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)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7804054A FR2416608A1 (fr) | 1978-02-07 | 1978-02-07 | Enceinte acoustique sous forme d'element decoratif |
DE19792904094 DE2904094A1 (de) | 1978-02-07 | 1979-02-03 | Akustische einfassung in form eines dekorativen elementes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7804054A FR2416608A1 (fr) | 1978-02-07 | 1978-02-07 | Enceinte acoustique sous forme d'element decoratif |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2416608A1 FR2416608A1 (fr) | 1979-08-31 |
FR2416608B3 true FR2416608B3 (el) | 1980-11-07 |
Family
ID=9204541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7804054A Granted FR2416608A1 (fr) | 1978-02-07 | 1978-02-07 | Enceinte acoustique sous forme d'element decoratif |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2904094A1 (el) |
FR (1) | FR2416608A1 (el) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9211337U1 (de) * | 1992-08-24 | 1992-12-17 | Wacker, Hans Ulrich, Dipl.-Ing., 2903 Bad Zwischenahn | Stereolautsprechersystem zur Aufnahme von dekorativen Oberflächen |
-
1978
- 1978-02-07 FR FR7804054A patent/FR2416608A1/fr active Granted
-
1979
- 1979-02-03 DE DE19792904094 patent/DE2904094A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2904094A1 (de) | 1979-08-09 |
FR2416608A1 (fr) | 1979-08-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |