JPH0431898U - - Google Patents
Info
- Publication number
- JPH0431898U JPH0431898U JP7322390U JP7322390U JPH0431898U JP H0431898 U JPH0431898 U JP H0431898U JP 7322390 U JP7322390 U JP 7322390U JP 7322390 U JP7322390 U JP 7322390U JP H0431898 U JPH0431898 U JP H0431898U
- Authority
- JP
- Japan
- Prior art keywords
- air chamber
- magnetic
- magnetic circuit
- waterproof
- desiccant
- 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
- 239000002274 desiccant Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims 2
- 230000003993 interaction Effects 0.000 claims 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7322390U JPH0431898U (enExample) | 1990-07-09 | 1990-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7322390U JPH0431898U (enExample) | 1990-07-09 | 1990-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0431898U true JPH0431898U (enExample) | 1992-03-16 |
Family
ID=31611861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7322390U Pending JPH0431898U (enExample) | 1990-07-09 | 1990-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431898U (enExample) |
-
1990
- 1990-07-09 JP JP7322390U patent/JPH0431898U/ja active Pending