JPH02137122U - - Google Patents
Info
- Publication number
- JPH02137122U JPH02137122U JP4531689U JP4531689U JPH02137122U JP H02137122 U JPH02137122 U JP H02137122U JP 4531689 U JP4531689 U JP 4531689U JP 4531689 U JP4531689 U JP 4531689U JP H02137122 U JPH02137122 U JP H02137122U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric part
- notch
- ceramic filter
- utility
- scope
- 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.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4531689U JPH02137122U (pt) | 1989-04-17 | 1989-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4531689U JPH02137122U (pt) | 1989-04-17 | 1989-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02137122U true JPH02137122U (pt) | 1990-11-15 |
Family
ID=31559380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4531689U Pending JPH02137122U (pt) | 1989-04-17 | 1989-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02137122U (pt) |
-
1989
- 1989-04-17 JP JP4531689U patent/JPH02137122U/ja active Pending