TREA

Rectangular classroom desk

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Information

  • Patent Grant
  • D429579
  • Patent Number
    D429,579
  • Date Filed
    Monday, June 8, 1998
    28 years ago
  • Date Issued
    Tuesday, August 22, 2000
    26 years ago
  • US Classifications
    Field of Search
    • US
    • D06 422-428
    • 108 60
    • 108 64
    • 108 111
    • 312 194
    • 312 195
    • 312 196
    • 312 203
    • 312 2233
  • International Classifications
    • 0604
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a rectangular classroom desk, as shown and described.
US Referenced Citations (9)
Number Name Date Kind
D329551 Lechman Sep 1992
D335047 Lechman et al. Apr 1993
D335782 Lechman et al. May 1993
D381529 Ugalde Jul 1997
5572935 Schairbaum Nov 1996
5651594 Lechman Jul 1997
5662395 Lechman Sep 1997
5740743 Schairbaum Apr 1998
5964164 Lechman Oct 1999
Non-Patent Literature Citations (2)
Entry
Office Furniture Mart Catalog, p. 17, Desk in lower right corner, 1988.
Jacobs Gardner Catalog, p. 27, Desk in lower left corner, 1990.