Portable voice and data encryption module

Information

  • Patent Grant
  • D434408
  • Patent Number
    D434,408
  • Date Filed
    Monday, April 10, 2000
    24 years ago
  • Date Issued
    Tuesday, November 28, 2000
    23 years ago
Abstract
Description
Claims
  • The ornamental design for the portable voice and data encryption module, as shown and described.
US Referenced Citations (7)
Number Name Date Kind
D241945 McCool Oct 1976
D278054 Vajdaffy Mar 1985
D278707 Swinney May 1985
D310219 Carlile Aug 1990
D381647 Terng Jul 1997
D394656 Kato et al. May 1998
D407402 Shimatsu et al. May 1999