TREA

Flotation device

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Information

  • Patent Grant
  • D279701
  • Patent Number
    D279,701
  • Date Filed
    Monday, March 7, 1983
    42 years ago
  • Date Issued
    Tuesday, July 16, 1985
    40 years ago
  • US Classifications
    Field of Search
    • US
    • D21 237
    • D21 238
    • 441 80
    • 441 81
    • 441 88
    • 441 89
    • 441 90
    • 441 91
    • 441 92
    • 441 93
    • 441 94
    • 441 95
    • 441 96
    • 441 102
    • 441 106
    • 441 108
    • 441 111
    • 441 112
    • 441 113
    • 441 116
    • 441 117
    • 441 118
    • 441 119
    • 441 121
    • 441 122
    • 441 123
    • 441 136
    • 441 132
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a flotation device, as shown and described.
US Referenced Citations (3)
Number Name Date Kind
2629118 Frieder et al. Feb 1953
4097947 Keifer Jul 1978
4131974 Bolton et al. Jan 1979