JPH03120120U - - Google Patents
Info
- Publication number
- JPH03120120U JPH03120120U JP2839490U JP2839490U JPH03120120U JP H03120120 U JPH03120120 U JP H03120120U JP 2839490 U JP2839490 U JP 2839490U JP 2839490 U JP2839490 U JP 2839490U JP H03120120 U JPH03120120 U JP H03120120U
- Authority
- JP
- Japan
- Prior art keywords
- support portion
- outer ring
- metal outer
- crystal piece
- flat support
- 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
- 239000013078 crystal Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000007789 sealing Methods 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 |
|---|---|---|---|
| JP2839490U JPH03120120U (de) | 1990-03-19 | 1990-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2839490U JPH03120120U (de) | 1990-03-19 | 1990-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03120120U true JPH03120120U (de) | 1991-12-10 |
Family
ID=31531199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2839490U Pending JPH03120120U (de) | 1990-03-19 | 1990-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03120120U (de) |
-
1990
- 1990-03-19 JP JP2839490U patent/JPH03120120U/ja active Pending