TREA

Chair control mechanism

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Information

  • Patent Grant
  • D432338
  • Patent Number
    D432,338
  • Date Filed
    Friday, November 12, 1999
    25 years ago
  • Date Issued
    Tuesday, October 24, 2000
    24 years ago
  • US Classifications
    Field of Search
    • US
    • D06 364
    • D06 365
    • D06 366
    • D06 367
    • D06 500
    • D06 501
    • D06 502
    • 297 34418
    • 297 34419
    • 297 34421
  • International Classifications
    • 0606
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design of a chair control mechanism, as shown and described.
US Referenced Citations (4)
Number Name Date Kind
D247943 Doerner May 1978
D252661 Bowman Aug 1979
D292459 Doerner Oct 1987
D378480 Doerner Mar 1997
Non-Patent Literature Citations (1)
Entry
Northfield Metal Products Limited, "Chair Controls, Bases and Components", undated, cover page, pp. 89-90.