JPH0163298U - - Google Patents
Info
- Publication number
- JPH0163298U JPH0163298U JP1987155584U JP15558487U JPH0163298U JP H0163298 U JPH0163298 U JP H0163298U JP 1987155584 U JP1987155584 U JP 1987155584U JP 15558487 U JP15558487 U JP 15558487U JP H0163298 U JPH0163298 U JP H0163298U
- Authority
- JP
- Japan
- Prior art keywords
- field coil
- circuit board
- printed circuit
- attached
- acoustic volume
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Telephone Set Structure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15558487U JPH054394Y2 (en, 2012) | 1987-10-13 | 1987-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15558487U JPH054394Y2 (en, 2012) | 1987-10-13 | 1987-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0163298U true JPH0163298U (en, 2012) | 1989-04-24 |
| JPH054394Y2 JPH054394Y2 (en, 2012) | 1993-02-03 |
Family
ID=31433341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15558487U Expired - Lifetime JPH054394Y2 (en, 2012) | 1987-10-13 | 1987-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054394Y2 (en, 2012) |
-
1987
- 1987-10-13 JP JP15558487U patent/JPH054394Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054394Y2 (en, 2012) | 1993-02-03 |