JPS63131473U - - Google Patents
Info
- Publication number
- JPS63131473U JPS63131473U JP2387987U JP2387987U JPS63131473U JP S63131473 U JPS63131473 U JP S63131473U JP 2387987 U JP2387987 U JP 2387987U JP 2387987 U JP2387987 U JP 2387987U JP S63131473 U JPS63131473 U JP S63131473U
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- electric lock
- switching
- line
- switch
- 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
- Closed-Circuit Television Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2387987U JPH0418303Y2 (OSRAM) | 1987-02-20 | 1987-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2387987U JPH0418303Y2 (OSRAM) | 1987-02-20 | 1987-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63131473U true JPS63131473U (OSRAM) | 1988-08-29 |
| JPH0418303Y2 JPH0418303Y2 (OSRAM) | 1992-04-23 |
Family
ID=30822593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2387987U Expired JPH0418303Y2 (OSRAM) | 1987-02-20 | 1987-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418303Y2 (OSRAM) |
-
1987
- 1987-02-20 JP JP2387987U patent/JPH0418303Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418303Y2 (OSRAM) | 1992-04-23 |
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