JPS4838224Y1 - - Google Patents
Info
- Publication number
- JPS4838224Y1 JPS4838224Y1 JP6608369U JP6608369U JPS4838224Y1 JP S4838224 Y1 JPS4838224 Y1 JP S4838224Y1 JP 6608369 U JP6608369 U JP 6608369U JP 6608369 U JP6608369 U JP 6608369U JP S4838224 Y1 JPS4838224 Y1 JP S4838224Y1
- 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.)
- Expired
Links
Landscapes
- Fire-Detection Mechanisms (AREA)
- Emergency Alarm Devices (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6608369U JPS4838224Y1 (enExample) | 1969-07-11 | 1969-07-11 | |
| US39354A US3609732A (en) | 1969-05-28 | 1970-05-21 | Gas responsive switching device |
| DE2025770A DE2025770C3 (de) | 1969-05-28 | 1970-05-26 | Anordnung zum Feststellen entflammbaren Gases |
| FR7019544A FR2050400A1 (enExample) | 1969-05-28 | 1970-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6608369U JPS4838224Y1 (enExample) | 1969-07-11 | 1969-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4838224Y1 true JPS4838224Y1 (enExample) | 1973-11-12 |
Family
ID=33234637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6608369U Expired JPS4838224Y1 (enExample) | 1969-05-28 | 1969-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4838224Y1 (enExample) |
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1969
- 1969-07-11 JP JP6608369U patent/JPS4838224Y1/ja not_active Expired