JPH0461540U - - Google Patents
Info
- Publication number
- JPH0461540U JPH0461540U JP10586090U JP10586090U JPH0461540U JP H0461540 U JPH0461540 U JP H0461540U JP 10586090 U JP10586090 U JP 10586090U JP 10586090 U JP10586090 U JP 10586090U JP H0461540 U JPH0461540 U JP H0461540U
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- deodorizer
- built
- optical sensor
- utility
- 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
- 230000003287 optical effect Effects 0.000 claims description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10586090U JPH0461540U (pl) | 1990-10-08 | 1990-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10586090U JPH0461540U (pl) | 1990-10-08 | 1990-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0461540U true JPH0461540U (pl) | 1992-05-27 |
Family
ID=31851722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10586090U Pending JPH0461540U (pl) | 1990-10-08 | 1990-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0461540U (pl) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6155792B2 (pl) * | 1977-07-08 | 1986-11-29 | Hitachi Ltd |
-
1990
- 1990-10-08 JP JP10586090U patent/JPH0461540U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6155792B2 (pl) * | 1977-07-08 | 1986-11-29 | Hitachi Ltd |