GB2128789B - Intruder alarm system and method of installing same - Google Patents
Intruder alarm system and method of installing sameInfo
- Publication number
- GB2128789B GB2128789B GB08326872A GB8326872A GB2128789B GB 2128789 B GB2128789 B GB 2128789B GB 08326872 A GB08326872 A GB 08326872A GB 8326872 A GB8326872 A GB 8326872A GB 2128789 B GB2128789 B GB 2128789B
- Authority
- GB
- United Kingdom
- Prior art keywords
- alarm system
- intruder alarm
- installing same
- installing
- same
- 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
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/06—Audible signalling systems; Audible personal calling systems using hydraulic transmission; using pneumatic transmission
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08326872A GB2128789B (en) | 1982-10-08 | 1983-10-07 | Intruder alarm system and method of installing same |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8228802 | 1982-10-08 | ||
GB8231623 | 1982-11-05 | ||
GB08326872A GB2128789B (en) | 1982-10-08 | 1983-10-07 | Intruder alarm system and method of installing same |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8326872D0 GB8326872D0 (en) | 1983-11-30 |
GB2128789A GB2128789A (en) | 1984-05-02 |
GB2128789B true GB2128789B (en) | 1986-10-22 |
Family
ID=27261780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08326872A Expired GB2128789B (en) | 1982-10-08 | 1983-10-07 | Intruder alarm system and method of installing same |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2128789B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1019605A4 (en) * | 2008-12-29 | 2012-09-04 | Rwa Bvba | THEFT SIRENE IN WHICH THE SOUND-PRODUCING ELEMENT IS INSTALLED INSIDE A PROTECTED BUILDING AND SOUND WAVES ARE TURNED OUTSIDE THE PROTECTED BUILDING VIA A TUBE. |
-
1983
- 1983-10-07 GB GB08326872A patent/GB2128789B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB8326872D0 (en) | 1983-11-30 |
GB2128789A (en) | 1984-05-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3470239D1 (en) | Monitoring and alarm system for custom applications | |
DE3273666D1 (en) | End-to-end encryption system and method of operation | |
GB2141851B (en) | Fire alarm system | |
GB2173622B (en) | Fire-detector and fire alarm system | |
GB2031205B (en) | Intrusion alarm system and method | |
GB2117150B (en) | Intruder alarm system | |
EP0130681A3 (en) | Dispersion system and method | |
GB2135801B (en) | Fire alarm system | |
GB2142356B (en) | Suspended ceiling system components and assemblies | |
GB2149950B (en) | Alarm system | |
GB2147634B (en) | Method and system for the facing of structures | |
GB2128789B (en) | Intruder alarm system and method of installing same | |
GB8329794D0 (en) | Alarm system | |
GB2175425B (en) | Intruder alarm system | |
GB2129123B (en) | Intruder detector and method | |
GB2156562B (en) | Intruder alarm system | |
GB8319203D0 (en) | Burglar alarm system | |
GB2138187B (en) | Burglar alarm system | |
GB2123950B (en) | Intruder detection system | |
GB8423298D0 (en) | Intruder alarm systems | |
IL62673A0 (en) | Intrusion protection system and method | |
GB8306867D0 (en) | Intruder alarm system | |
IL70100A0 (en) | Method and system of telecommunication | |
PL241253A1 (en) | Signalling device system and method of tripping the same | |
AU3643884A (en) | Alarm and identifying system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |