JPS61167524U - - Google Patents
Info
- Publication number
- JPS61167524U JPS61167524U JP3685886U JP3685886U JPS61167524U JP S61167524 U JPS61167524 U JP S61167524U JP 3685886 U JP3685886 U JP 3685886U JP 3685886 U JP3685886 U JP 3685886U JP S61167524 U JPS61167524 U JP S61167524U
- Authority
- JP
- Japan
- Prior art keywords
- bath
- sensor
- light
- phototransistor
- buzzer
- 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 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3685886U JPS61167524U (ko) | 1986-03-13 | 1986-03-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3685886U JPS61167524U (ko) | 1986-03-13 | 1986-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61167524U true JPS61167524U (ko) | 1986-10-17 |
Family
ID=30542435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3685886U Pending JPS61167524U (ko) | 1986-03-13 | 1986-03-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61167524U (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51803A (ko) * | 1974-06-21 | 1976-01-07 | Hitachi Ltd |
-
1986
- 1986-03-13 JP JP3685886U patent/JPS61167524U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51803A (ko) * | 1974-06-21 | 1976-01-07 | Hitachi Ltd |