JPS6241489Y2 - - Google Patents
Info
- Publication number
- JPS6241489Y2 JPS6241489Y2 JP1978120755U JP12075578U JPS6241489Y2 JP S6241489 Y2 JPS6241489 Y2 JP S6241489Y2 JP 1978120755 U JP1978120755 U JP 1978120755U JP 12075578 U JP12075578 U JP 12075578U JP S6241489 Y2 JPS6241489 Y2 JP S6241489Y2
- Authority
- JP
- Japan
- Prior art keywords
- oscillator
- signal
- remote
- caller
- down counter
- 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.)
- Expired
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978120755U JPS6241489Y2 (en]) | 1978-08-31 | 1978-08-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978120755U JPS6241489Y2 (en]) | 1978-08-31 | 1978-08-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5536699U JPS5536699U (en]) | 1980-03-08 |
JPS6241489Y2 true JPS6241489Y2 (en]) | 1987-10-23 |
Family
ID=29077265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1978120755U Expired JPS6241489Y2 (en]) | 1978-08-31 | 1978-08-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6241489Y2 (en]) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5318311A (en) * | 1976-08-03 | 1978-02-20 | Hashimoto Corp | Remotely operable automatic answering telephone system |
-
1978
- 1978-08-31 JP JP1978120755U patent/JPS6241489Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5536699U (en]) | 1980-03-08 |
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