TREA

Hearing protector

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Information

  • Patent Grant
  • D413413
  • Patent Number
    D413,413
  • Date Filed
    Thursday, December 18, 1997
    28 years ago
  • Date Issued
    Tuesday, August 31, 1999
    26 years ago
  • US Classifications
    Field of Search
    • US
    • D29 100
    • D29 112
    • D29 120
    • D29 122
    • D24 189-190
    • D16 314
    • D14 205-206
    • 002 10
    • 002 12-13
    • 002 15
    • 002 174
    • 002 203
    • 002 208-209
    • 002 423
    • 002 449
    • 002 452
    • 351 158
    • 128 857
    • 128 864
    • 128 866-867
  • International Classifications
    • 2902
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for the Hearing protector, as shown and described.
US Referenced Citations (7)
Number Name Date Kind
D298670 Palmaer Nov 1988
D313092 Nilsson Dec 1990
D317767 Banks Jun 1991
D353817 Wada Dec 1994
D375584 Westerdal Nov 1996
D385665 Westerdal Oct 1997
5068923 Sjoqvist Dec 1991