SENTRICARD
Portable computer memory cards for storing information and for interfacing with an electronic lock box to provide secure access to office buildings[, factories, ]dwellings, and[ warehouses;] portable computer memory cards for storing information and for interfacing with an electronic lock box to provide secure access to enclosed real estate, and[ fenced-in fields; portable computer memory cards for storing information and for interfacing with an electronic lock box to provide secure access to...
Registered · December 9, 2002 · 78192369 ·