JPS63187478U - - Google Patents
Info
- Publication number
- JPS63187478U JPS63187478U JP7912787U JP7912787U JPS63187478U JP S63187478 U JPS63187478 U JP S63187478U JP 7912787 U JP7912787 U JP 7912787U JP 7912787 U JP7912787 U JP 7912787U JP S63187478 U JPS63187478 U JP S63187478U
- Authority
- JP
- Japan
- Prior art keywords
- camera
- intercom slave
- door intercom
- view
- unit
- 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
- 238000003384 imaging method Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims 1
Landscapes
- Closed-Circuit Television Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7912787U JPS63187478U (enExample) | 1987-05-26 | 1987-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7912787U JPS63187478U (enExample) | 1987-05-26 | 1987-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63187478U true JPS63187478U (enExample) | 1988-11-30 |
Family
ID=30928701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7912787U Pending JPS63187478U (enExample) | 1987-05-26 | 1987-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63187478U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0429284U (enExample) * | 1990-06-29 | 1992-03-09 |
-
1987
- 1987-05-26 JP JP7912787U patent/JPS63187478U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0429284U (enExample) * | 1990-06-29 | 1992-03-09 |