JPS54179193U - - Google Patents
Info
- Publication number
- JPS54179193U JPS54179193U JP7785378U JP7785378U JPS54179193U JP S54179193 U JPS54179193 U JP S54179193U JP 7785378 U JP7785378 U JP 7785378U JP 7785378 U JP7785378 U JP 7785378U JP S54179193 U JPS54179193 U JP S54179193U
- Authority
- JP
- Japan
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7785378U JPS589353Y2 (en) | 1978-06-07 | 1978-06-07 | Ionic smoke detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7785378U JPS589353Y2 (en) | 1978-06-07 | 1978-06-07 | Ionic smoke detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54179193U true JPS54179193U (en) | 1979-12-18 |
| JPS589353Y2 JPS589353Y2 (en) | 1983-02-19 |
Family
ID=28994410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7785378U Expired JPS589353Y2 (en) | 1978-06-07 | 1978-06-07 | Ionic smoke detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS589353Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002365264A (en) * | 2001-06-11 | 2002-12-18 | Riken Keiki Co Ltd | Ionizing type gas sensor |
-
1978
- 1978-06-07 JP JP7785378U patent/JPS589353Y2/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002365264A (en) * | 2001-06-11 | 2002-12-18 | Riken Keiki Co Ltd | Ionizing type gas sensor |
| JP4550320B2 (en) * | 2001-06-11 | 2010-09-22 | 理研計器株式会社 | Ionized gas sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS589353Y2 (en) | 1983-02-19 |