FR767530A - - Google Patents
Info
- Publication number
- FR767530A FR767530A FR767530DA FR767530A FR 767530 A FR767530 A FR 767530A FR 767530D A FR767530D A FR 767530DA FR 767530 A FR767530 A FR 767530A
- Authority
- FR
- France
- 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
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/04—Hydraulic or pneumatic actuation of the alarm, e.g. by change of fluid pressure
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Physics & Mathematics (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR767530A true FR767530A (da) | 1934-07-19 |
Family
ID=1551518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR767530D Expired FR767530A (da) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR767530A (da) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2300375A1 (fr) * | 1973-06-11 | 1976-09-03 | Beloit Managem Res Center | Dispositif d'alarme detectant le vol et l'incendie |
-
0
- FR FR767530D patent/FR767530A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2300375A1 (fr) * | 1973-06-11 | 1976-09-03 | Beloit Managem Res Center | Dispositif d'alarme detectant le vol et l'incendie |