TREA

Pair of combined rigid temples and flexible integrated ear clips for hearing aid spectacles

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Information

  • Patent Grant
  • D260774
  • Patent Number
    D260,774
  • Date Filed
    Wednesday, March 16, 1977
    47 years ago
  • Date Issued
    Tuesday, September 15, 1981
    43 years ago
  • US Classifications
    Field of Search
    • US
    • D16 68
    • D16 65
    • D16 81
    • 351 41
    • 351 44
    • 351 45
    • 351 46
    • 351 47
    • 351 49
    • 351 83
    • 351 85-94
    • 351 103
    • 351 104
    • 351 110
    • 351 111
    • 351 114
    • 351 117
    • 351 118
    • 351 123
    • D24 35
    • 179 107 E
    • 179 107 H
    • 179 107 S
  • International Classifications
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a pair of combined rigid temples and flexible integrated ear clips for hearing aid spectacles, as shown and described.
US Referenced Citations (4)
Number Name Date Kind
2999136 Holt et al. Sep 1961
3055267 Catt Sep 1962
3119903 Rosemond et al. Jan 1964
3874775 Lazarus Jan 1975
Foreign Referenced Citations (2)
Number Date Country
2604968 Aug 1976 DEX
2280097 Feb 1976 FRX
Non-Patent Literature Citations (1)
Entry
NBS Consumer Information Series 4 "Facts About Hearing and Hearing Aids", Nov. 1971, p. 23, Frames Optical Journal & Review of Optometry, Oct. 15, 1957, pp. 29 & 30, Temples.