FR1145557A - Electro-dynamic speaker - Google Patents
Electro-dynamic speakerInfo
- Publication number
- FR1145557A FR1145557A FR1145557DA FR1145557A FR 1145557 A FR1145557 A FR 1145557A FR 1145557D A FR1145557D A FR 1145557DA FR 1145557 A FR1145557 A FR 1145557A
- Authority
- FR
- France
- Prior art keywords
- electro
- dynamic speaker
- speaker
- dynamic
- 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.)
- 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
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1145557T | 1956-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1145557A true FR1145557A (en) | 1957-10-28 |
Family
ID=9644857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1145557D Expired FR1145557A (en) | 1956-03-07 | 1956-03-07 | Electro-dynamic speaker |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1145557A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4205205A (en) * | 1978-06-12 | 1980-05-27 | Babbco, Ltd. | Dynamic loudspeaker having magnetic assembly adhesively bonded within a surrounding basket |
-
1956
- 1956-03-07 FR FR1145557D patent/FR1145557A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4205205A (en) * | 1978-06-12 | 1980-05-27 | Babbco, Ltd. | Dynamic loudspeaker having magnetic assembly adhesively bonded within a surrounding basket |
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