KR940018603U - 스피커 - Google Patents
스피커Info
- Publication number
- KR940018603U KR940018603U KR2019920025121U KR920025121U KR940018603U KR 940018603 U KR940018603 U KR 940018603U KR 2019920025121 U KR2019920025121 U KR 2019920025121U KR 920025121 U KR920025121 U KR 920025121U KR 940018603 U KR940018603 U KR 940018603U
- Authority
- KR
- South Korea
- Prior art keywords
- speaker
- Prior art date
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
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/16—Mounting or tensioning of diaphragms or cones
-
- 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
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019920025121U KR0129506Y1 (ko) | 1992-12-11 | 1992-12-11 | 스피커 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019920025121U KR0129506Y1 (ko) | 1992-12-11 | 1992-12-11 | 스피커 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940018603U true KR940018603U (ko) | 1994-07-30 |
KR0129506Y1 KR0129506Y1 (ko) | 1998-12-01 |
Family
ID=19346306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019920025121U KR0129506Y1 (ko) | 1992-12-11 | 1992-12-11 | 스피커 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0129506Y1 (ko) |
-
1992
- 1992-12-11 KR KR2019920025121U patent/KR0129506Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0129506Y1 (ko) | 1998-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
LAPS | Lapse due to unpaid annual fee |