JPH0310690U - - Google Patents
Info
- Publication number
- JPH0310690U JPH0310690U JP6958889U JP6958889U JPH0310690U JP H0310690 U JPH0310690 U JP H0310690U JP 6958889 U JP6958889 U JP 6958889U JP 6958889 U JP6958889 U JP 6958889U JP H0310690 U JPH0310690 U JP H0310690U
- Authority
- JP
- Japan
- Prior art keywords
- front member
- cylindrical
- cylindrical part
- microphone
- back surface
- 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
- 239000004020 conductor Substances 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6958889U JPH0310690U (da) | 1989-06-14 | 1989-06-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6958889U JPH0310690U (da) | 1989-06-14 | 1989-06-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0310690U true JPH0310690U (da) | 1991-01-31 |
Family
ID=31605024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6958889U Pending JPH0310690U (da) | 1989-06-14 | 1989-06-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0310690U (da) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013219575A (ja) * | 2012-04-10 | 2013-10-24 | Brother Ind Ltd | 音響装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS553525B2 (da) * | 1976-08-13 | 1980-01-25 |
-
1989
- 1989-06-14 JP JP6958889U patent/JPH0310690U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS553525B2 (da) * | 1976-08-13 | 1980-01-25 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013219575A (ja) * | 2012-04-10 | 2013-10-24 | Brother Ind Ltd | 音響装置 |