KR900010989U - 모놀리딕 필터(Monolithic Filter) - Google Patents
모놀리딕 필터(Monolithic Filter)Info
- Publication number
- KR900010989U KR900010989U KR2019880019543U KR880019543U KR900010989U KR 900010989 U KR900010989 U KR 900010989U KR 2019880019543 U KR2019880019543 U KR 2019880019543U KR 880019543 U KR880019543 U KR 880019543U KR 900010989 U KR900010989 U KR 900010989U
- Authority
- KR
- South Korea
- Prior art keywords
- monolithic filter
- monolithic
- filter
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
- H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
- H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880019543U KR940005934Y1 (ko) | 1988-11-30 | 1988-11-30 | 모놀리딕 필터(Monolithic Filter) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880019543U KR940005934Y1 (ko) | 1988-11-30 | 1988-11-30 | 모놀리딕 필터(Monolithic Filter) |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900010989U true KR900010989U (ko) | 1990-06-04 |
KR940005934Y1 KR940005934Y1 (ko) | 1994-08-29 |
Family
ID=19281725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880019543U KR940005934Y1 (ko) | 1988-11-30 | 1988-11-30 | 모놀리딕 필터(Monolithic Filter) |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940005934Y1 (ko) |
-
1988
- 1988-11-30 KR KR2019880019543U patent/KR940005934Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940005934Y1 (ko) | 1994-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20030619 Year of fee payment: 10 |
|
EXPY | Expiration of term |