TREA

Laser-protection spectacles

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Information

  • Patent Grant
  • D330571
  • Patent Number
    D330,571
  • Date Filed
    Thursday, April 11, 1991
    33 years ago
  • Date Issued
    Tuesday, October 27, 1992
    32 years ago
  • US Classifications
    Field of Search
    • US
    • D16 102
    • D16 103
    • D16 107
    • D16 112
    • D16 116
    • D16 117
    • D16 119
    • D16 123
    • D16 118
    • D16 121
    • D16 125
    • D29 8
    • D29 9
    • 351 103-109
    • 351 156
    • 351 43
    • 351 157
    • 351 45
    • 351 137
    • 351 49
    • 351 139
    • 351 158
    • 351 41
    • 351 44
    • 351 57
    • 351 58
    • 351 47
    • 351 48
    • 002 435
    • 002 436
    • 002 439
    • 002 443
    • 002 444
    • 002 452
    • 002 440
    • 002 437
    • 002 454
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for laser-protection spectacles, as shown and described.
Priority Claims (1)
Number Date Country Kind
9006783 Oct 1990 DEX
US Referenced Citations (9)
Number Name Date Kind
D113013 Parfrey Jan 1939
2166110 Baldanza Jul 1939
2177610 Ehrlich Oct 1939
2281129 Wolff Apr 1942
2307419 McNeill Jan 1943
2504524 Hayward Apr 1950
3155982 Baratelli Nov 1964
3678929 Buscher Jul 1972
4976530 Mackay Dec 1990
Non-Patent Literature Citations (1)
Entry
Accessories Oct. 1988 p. 19.