JR DeFrancesco, SL Freiman, JC Alsobrook Jr… - US Patent …, 2007 - Google Patents
5,297,202 A 3/1994 Kapp et al........ 380/9 Risk Wise Technology Overview, 4 page brochure,
Publication date 5,301,320 A 4, 1994 McAtee et al.... 395/650 and source unknown …