TREA

Toy construction block with side orifices

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Information

  • Patent Grant
  • D371398
  • Patent Number
    D371,398
  • Date Filed
    Friday, February 24, 1995
    29 years ago
  • Date Issued
    Tuesday, July 2, 1996
    28 years ago
  • US Classifications
    Field of Search
    • US
    • D21 59
    • D21 108
    • 446 103
    • 446 104
    • 446 106
    • 446 108
    • 446 110
    • 446 119
    • 446 121
    • 446 125
    • 446 127
    • 446 128
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a toy construction block with side orifices, as shown and described.
US Referenced Citations (16)
Number Name Date Kind
D231787 Burnley Jun 1974
D233542 Christiansen Nov 1974
D279915 Pibet Jul 1985
D285813 Takahashi Sep 1986
D317478 Larsen et al. Jun 1991
D330055 Jarnros Oct 1992
D336666 Knudsen Jun 1993
D343426 Sher Jan 1994
D353851 Glynn Dec 1994
D356348 Glynn Mar 1995
D357037 Glynn Apr 1995
3005282 Christiansen Oct 1961
3242610 Christiansen Mar 1966
3374917 Troy Mar 1968
4740189 Bertrand Apr 1988
4744780 Volpe May 1988