JPH0533094Y2 - - Google Patents
Info
- Publication number
- JPH0533094Y2 JPH0533094Y2 JP1987097976U JP9797687U JPH0533094Y2 JP H0533094 Y2 JPH0533094 Y2 JP H0533094Y2 JP 1987097976 U JP1987097976 U JP 1987097976U JP 9797687 U JP9797687 U JP 9797687U JP H0533094 Y2 JPH0533094 Y2 JP H0533094Y2
- Authority
- JP
- Japan
- Prior art keywords
- base unit
- terminal
- intercom
- call
- cordless
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987097976U JPH0533094Y2 (US20030199744A1-20031023-C00003.png) | 1987-06-25 | 1987-06-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987097976U JPH0533094Y2 (US20030199744A1-20031023-C00003.png) | 1987-06-25 | 1987-06-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS643355U JPS643355U (US20030199744A1-20031023-C00003.png) | 1989-01-10 |
JPH0533094Y2 true JPH0533094Y2 (US20030199744A1-20031023-C00003.png) | 1993-08-24 |
Family
ID=31323831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987097976U Expired - Lifetime JPH0533094Y2 (US20030199744A1-20031023-C00003.png) | 1987-06-25 | 1987-06-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0533094Y2 (US20030199744A1-20031023-C00003.png) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0828778B2 (ja) * | 1991-01-28 | 1996-03-21 | 松下電工株式会社 | テレビインターホンシステム |
JP2546825Y2 (ja) * | 1991-10-14 | 1997-09-03 | 松下電器産業株式会社 | コードレステレビドアホン装置 |
JP2006270721A (ja) * | 2005-03-25 | 2006-10-05 | Matsushita Electric Works Ltd | インターホンシステム |
JP2006270853A (ja) * | 2005-03-25 | 2006-10-05 | Matsushita Electric Works Ltd | 無線対応型インターホンシステム |
JP4586601B2 (ja) * | 2005-03-25 | 2010-11-24 | パナソニック電工株式会社 | 無線対応型インターホンシステム |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6126347B2 (US20030199744A1-20031023-C00003.png) * | 1982-11-28 | 1986-06-20 | Sae Takai |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55152738U (US20030199744A1-20031023-C00003.png) * | 1979-04-19 | 1980-11-04 | ||
JPS6126347U (ja) * | 1984-07-20 | 1986-02-17 | 日本電気株式会社 | 携帯式インタ−ホン |
-
1987
- 1987-06-25 JP JP1987097976U patent/JPH0533094Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6126347B2 (US20030199744A1-20031023-C00003.png) * | 1982-11-28 | 1986-06-20 | Sae Takai |
Also Published As
Publication number | Publication date |
---|---|
JPS643355U (US20030199744A1-20031023-C00003.png) | 1989-01-10 |
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