JPS61199986U - - Google Patents
Info
- Publication number
- JPS61199986U JPS61199986U JP8405485U JP8405485U JPS61199986U JP S61199986 U JPS61199986 U JP S61199986U JP 8405485 U JP8405485 U JP 8405485U JP 8405485 U JP8405485 U JP 8405485U JP S61199986 U JPS61199986 U JP S61199986U
- Authority
- JP
- Japan
- Prior art keywords
- unit
- video
- door phone
- video door
- phone handset
- 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 2
Landscapes
- Closed-Circuit Television Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8405485U JPS61199986U (enExample) | 1985-06-04 | 1985-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8405485U JPS61199986U (enExample) | 1985-06-04 | 1985-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61199986U true JPS61199986U (enExample) | 1986-12-15 |
Family
ID=30633230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8405485U Pending JPS61199986U (enExample) | 1985-06-04 | 1985-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61199986U (enExample) |
-
1985
- 1985-06-04 JP JP8405485U patent/JPS61199986U/ja active Pending