Patents Assigned to Biometric Equipment & Safety Technology Labs, Inc.
  • Substance testing devices with photo identification
    Patent number: 7400258
    Abstract: A system which, in at least one embodiment, obtains a photographic image of an individual attempting to disengage an ignition interlock device or the like to assist in determining whether the individual is the same as one for whom the device is intended.
    Type: Grant
    Filed: October 17, 2005
    Date of Patent: July 15, 2008
    Assignee: Biometric Equipment & Safety Technology Labs, Inc.
    Inventor: Pierre M. Crespo