Portable security alarm unit
US5587700A · kind A · utility
Inventor
Key dates
| Filing date | Aug 29, 1994 |
| Grant date | Dec 24, 1996 |
| Priority date | — |
| Expiry date | Aug 29, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B29/046
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The instant device is a portable security alarm unit. It is made up of a housing component containing control electronics, powered by an external power source, a back-up battery connected to the control electronics and wiring that connects the control electronics and/or battery to external accessories such as motion sensors, a siren, a temperature sensor and to a motion sensor and keyboard built into the frontally located walling of the housing component. There is also a slidable panel component that slides on tracks built into extensions of the roofing and flooring of the housing component such that the slidable panel component is capable of covering completely at any one time either the keyboard or motion sensor both of which are built in adjacent one another into the frontally located walling of the instant device's housing component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.