FR1282474A - Warning device - Google Patents
Warning deviceInfo
- Publication number
- FR1282474A FR1282474A FR854487A FR854487A FR1282474A FR 1282474 A FR1282474 A FR 1282474A FR 854487 A FR854487 A FR 854487A FR 854487 A FR854487 A FR 854487A FR 1282474 A FR1282474 A FR 1282474A
- Authority
- FR
- France
- Prior art keywords
- warning device
- warning
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F3/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork
- G04F3/02—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms
- G04F3/022—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals with driving mechanisms, e.g. dosimeters with clockwork with mechanical driving mechanisms using mechanical signalling device
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR854487A FR1282474A (en) | 1961-03-03 | 1961-03-03 | Warning device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR854487A FR1282474A (en) | 1961-03-03 | 1961-03-03 | Warning device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1282474A true FR1282474A (en) | 1962-01-19 |
Family
ID=8750058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR854487A Expired FR1282474A (en) | 1961-03-03 | 1961-03-03 | Warning device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1282474A (en) |
-
1961
- 1961-03-03 FR FR854487A patent/FR1282474A/en not_active Expired
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