JPH03107841U - - Google Patents
Info
- Publication number
- JPH03107841U JPH03107841U JP1511890U JP1511890U JPH03107841U JP H03107841 U JPH03107841 U JP H03107841U JP 1511890 U JP1511890 U JP 1511890U JP 1511890 U JP1511890 U JP 1511890U JP H03107841 U JPH03107841 U JP H03107841U
- Authority
- JP
- Japan
- Prior art keywords
- conference
- conference call
- silence signal
- unit
- speakers
- 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
- 238000010586 diagram Methods 0.000 description 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1511890U JPH03107841U (en]) | 1990-02-17 | 1990-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1511890U JPH03107841U (en]) | 1990-02-17 | 1990-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03107841U true JPH03107841U (en]) | 1991-11-06 |
Family
ID=31518437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1511890U Pending JPH03107841U (en]) | 1990-02-17 | 1990-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03107841U (en]) |
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1990
- 1990-02-17 JP JP1511890U patent/JPH03107841U/ja active Pending