TREA

Wheelchair frame

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Information

  • Patent Grant
  • D322949
  • Patent Number
    D322,949
  • Date Filed
    Tuesday, November 7, 1989
    34 years ago
  • Date Issued
    Tuesday, January 7, 1992
    32 years ago
  • US Classifications
    Field of Search
    • US
    • D12 128
    • D12 129
    • D12 131
    • D12 133
    • 280 2501
    • 280 642
    • 280 647
    • 297 DIG 4
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a wheelchair frame, as shown and described.
US Referenced Citations (3)
Number Name Date Kind
D306712 Friedrich Mar 1990
4592570 Nassiri Jun 1986
4679816 Riikonen Jul 1987
Foreign Referenced Citations (1)
Number Date Country
8501873 May 1985 WOX