JPS63171059U - - Google Patents
Info
- Publication number
- JPS63171059U JPS63171059U JP6228987U JP6228987U JPS63171059U JP S63171059 U JPS63171059 U JP S63171059U JP 6228987 U JP6228987 U JP 6228987U JP 6228987 U JP6228987 U JP 6228987U JP S63171059 U JPS63171059 U JP S63171059U
- Authority
- JP
- Japan
- Prior art keywords
- level
- detection
- ringtone
- detecting
- facsimile device
- 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
- 238000001514 detection method Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Facsimile Transmission Control (AREA)
- Facsimiles In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6228987U JPS63171059U (tr) | 1987-04-23 | 1987-04-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6228987U JPS63171059U (tr) | 1987-04-23 | 1987-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63171059U true JPS63171059U (tr) | 1988-11-08 |
Family
ID=30896418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6228987U Pending JPS63171059U (tr) | 1987-04-23 | 1987-04-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63171059U (tr) |
-
1987
- 1987-04-23 JP JP6228987U patent/JPS63171059U/ja active Pending