JPS635751U - - Google Patents
Info
- Publication number
- JPS635751U JPS635751U JP9795886U JP9795886U JPS635751U JP S635751 U JPS635751 U JP S635751U JP 9795886 U JP9795886 U JP 9795886U JP 9795886 U JP9795886 U JP 9795886U JP S635751 U JPS635751 U JP S635751U
- Authority
- JP
- Japan
- Prior art keywords
- intercom
- time data
- clock circuit
- call switch
- time
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Electric Clocks (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986097958U JPH0644206Y2 (ja) | 1986-06-26 | 1986-06-26 | インタホン |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986097958U JPH0644206Y2 (ja) | 1986-06-26 | 1986-06-26 | インタホン |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS635751U true JPS635751U (pt) | 1988-01-14 |
JPH0644206Y2 JPH0644206Y2 (ja) | 1994-11-14 |
Family
ID=30965445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986097958U Expired - Lifetime JPH0644206Y2 (ja) | 1986-06-26 | 1986-06-26 | インタホン |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0644206Y2 (pt) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5966253A (ja) * | 1982-10-08 | 1984-04-14 | Hitachi Ltd | 録音日時記録機能付留守番電話装置 |
JPS5989060A (ja) * | 1982-11-12 | 1984-05-23 | Nec Corp | 音声蓄積電話装置 |
-
1986
- 1986-06-26 JP JP1986097958U patent/JPH0644206Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5966253A (ja) * | 1982-10-08 | 1984-04-14 | Hitachi Ltd | 録音日時記録機能付留守番電話装置 |
JPS5989060A (ja) * | 1982-11-12 | 1984-05-23 | Nec Corp | 音声蓄積電話装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0644206Y2 (ja) | 1994-11-14 |