JPH0159889U - - Google Patents
Info
- Publication number
- JPH0159889U JPH0159889U JP15516987U JP15516987U JPH0159889U JP H0159889 U JPH0159889 U JP H0159889U JP 15516987 U JP15516987 U JP 15516987U JP 15516987 U JP15516987 U JP 15516987U JP H0159889 U JPH0159889 U JP H0159889U
- Authority
- JP
- Japan
- Prior art keywords
- contact piece
- alarm
- circuit board
- piezoelectric element
- electrode terminal
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15516987U JPH0159889U (enExample) | 1987-10-09 | 1987-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15516987U JPH0159889U (enExample) | 1987-10-09 | 1987-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0159889U true JPH0159889U (enExample) | 1989-04-14 |
Family
ID=31432553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15516987U Pending JPH0159889U (enExample) | 1987-10-09 | 1987-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0159889U (enExample) |
-
1987
- 1987-10-09 JP JP15516987U patent/JPH0159889U/ja active Pending