FR2169709A1 - - Google Patents
Info
- Publication number
- FR2169709A1 FR2169709A1 FR7146104A FR7146104A FR2169709A1 FR 2169709 A1 FR2169709 A1 FR 2169709A1 FR 7146104 A FR7146104 A FR 7146104A FR 7146104 A FR7146104 A FR 7146104A FR 2169709 A1 FR2169709 A1 FR 2169709A1
- 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.)
- Withdrawn
Links
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7146104A FR2169709A1 (en) | 1971-12-22 | 1971-12-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7146104A FR2169709A1 (en) | 1971-12-22 | 1971-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2169709A1 true FR2169709A1 (en) | 1973-09-14 |
Family
ID=9087873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7146104A Withdrawn FR2169709A1 (en) | 1971-12-22 | 1971-12-22 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2169709A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1979000902A1 (en) * | 1978-04-07 | 1979-11-15 | H Stadelmayr | Alarm device partly mobile with protection against failure to operate,breakdown,sabotage and false alarm |
-
1971
- 1971-12-22 FR FR7146104A patent/FR2169709A1/fr not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1979000902A1 (en) * | 1978-04-07 | 1979-11-15 | H Stadelmayr | Alarm device partly mobile with protection against failure to operate,breakdown,sabotage and false alarm |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Withdrawal of published application |