DK50038C - Gas alarm device. - Google Patents
Gas alarm device.Info
- Publication number
- DK50038C DK50038C DK50038DA DK50038C DK 50038 C DK50038 C DK 50038C DK 50038D A DK50038D A DK 50038DA DK 50038 C DK50038 C DK 50038C
- Authority
- DK
- Denmark
- Prior art keywords
- alarm device
- gas alarm
- gas
- alarm
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK50038T | 1934-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK50038C true DK50038C (en) | 1935-03-25 |
Family
ID=8138575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK50038D DK50038C (en) | 1934-01-27 | 1934-01-27 | Gas alarm device. |
Country Status (1)
Country | Link |
---|---|
DK (1) | DK50038C (en) |
-
1934
- 1934-01-27 DK DK50038D patent/DK50038C/en active
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