TREA

Handset for an electrotactile vocoder for assistance with speech perception by a hearing-impaired person

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Information

  • Patent Grant
  • D410545
  • Patent Number
    D410,545
  • Date Filed
    Friday, November 28, 1997
    27 years ago
  • Date Issued
    Tuesday, June 1, 1999
    25 years ago
  • US Classifications
    Field of Search
    • US
    • D24 173
    • D24 200
    • 340 4071
    • 340 4072
    • 381 320
    • 381 326
    • 381 312
    • 600 27
    • 600 26
    • 607 55
    • 607 56
    • 607 118
    • 434 112
  • International Classifications
    • 2402
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a handset for an electrotactile vocoder for assistance with speech perception by a hearing-impaired person, as shown and described.
Priority Claims (1)
Number Date Country Kind
1699/97 May 1997 AUX
US Referenced Citations (9)
Number Name Date Kind
3831296 Hagle Aug 1974
4390756 Hoffman et al. Jun 1983
4441202 Tong et al. Apr 1984
4581491 Boothroyd Apr 1986
4905001 Penner Feb 1990
4926879 Sevrain et al. May 1990
4982432 Clark et al. Jan 1991
5583478 Renzi Dec 1996
5619180 Massimino et al. Apr 1997