JPS6316784U - - Google Patents
Info
- Publication number
- JPS6316784U JPS6316784U JP1986110287U JP11028786U JPS6316784U JP S6316784 U JPS6316784 U JP S6316784U JP 1986110287 U JP1986110287 U JP 1986110287U JP 11028786 U JP11028786 U JP 11028786U JP S6316784 U JPS6316784 U JP S6316784U
- Authority
- JP
- Japan
- Prior art keywords
- communication device
- utility
- model registration
- acoustic
- waterproof communication
- 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
- 239000012528 membrane Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 229920005597 polymer membrane Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 230000035699 permeability Effects 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Transceivers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986110287U JPS6316784U (fr) | 1986-07-18 | 1986-07-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986110287U JPS6316784U (fr) | 1986-07-18 | 1986-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6316784U true JPS6316784U (fr) | 1988-02-03 |
Family
ID=30989168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986110287U Pending JPS6316784U (fr) | 1986-07-18 | 1986-07-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6316784U (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63122849U (fr) * | 1987-02-04 | 1988-08-10 |
-
1986
- 1986-07-18 JP JP1986110287U patent/JPS6316784U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63122849U (fr) * | 1987-02-04 | 1988-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3955686B2 (ja) | 防水型マイクロホン | |
DE3672083D1 (de) | Hoergeraet. | |
CA2084005A1 (fr) | Transducteur non-obstuable pour applications a l'interieur de l'oreille | |
CN106454663B (zh) | 一种扬声器模组 | |
FR2546022B1 (fr) | Transducteur electro-acoustique muni d'une membrane permeable a l'air | |
JPS6316784U (fr) | ||
JPH10210121A (ja) | 移動体通信装置 | |
CN210112245U (zh) | 蓝牙耳机 | |
JPH055752Y2 (fr) | ||
JPS6336781Y2 (fr) | ||
CN210629567U (zh) | 一种手机听筒柔性密封圈 | |
JPH0188535U (fr) | ||
JPH1169472A (ja) | スピーカの防水構造及びこれに用いられる2次振動板 | |
JPS58161600A (ja) | スピ−カ | |
JPH0324734U (fr) | ||
JPH02113118U (fr) | ||
JPS6324720Y2 (fr) | ||
JPH01137696U (fr) | ||
JPH0359739U (fr) | ||
JPH0516800Y2 (fr) | ||
JPS6381436U (fr) | ||
JPH01110589U (fr) | ||
JPH0549597U (ja) | 潜水容器 | |
JPS6381438U (fr) | ||
JPS6434226U (fr) |