TREA

Lens for safety glasses

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Information

  • Patent Grant
  • D337596
  • Patent Number
    D337,596
  • Date Filed
    Friday, April 10, 1992
    32 years ago
  • Date Issued
    Tuesday, July 20, 1993
    31 years ago
  • US Classifications
    Field of Search
    • US
    • D16 101
    • D16 102
    • D16 107
    • D16 111-112
    • D16 116-117
    • D16 121
    • 351 44-46
    • 351 57-58
    • 351 62
    • 351 136
    • 351 156-158
    • 002 435
    • 002 439
    • 002 452
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a lens for safety glasses, as shown.
US Referenced Citations (8)
Number Name Date Kind
D136847 Cardona Dec 1943
D142221 Moeller Aug 1945
D323335 Dalloz Jan 1992
2274791 Huggins Mar 1942
4850058 Cheng Jul 1989
4852189 Duggan Aug 1989
4868930 Blackstone Sep 1989
4901374 van der Woude Feb 1990