75632525
Feb 5, 1999
Sep 3, 2002
Coded microchips for use in recreation vehicle access systems which provide safety warnings
Electrical and Scientific ApparatusRecreational vehicle access devices comprising a code microchip containing safety warnings, an access key for activating said warnings, a keyhole, a battery, electrical components and switches joining said access key, keyhole, battery, and coded microchip, and a mini-speaker for audibly broadcasting said warnings
Vehicles