TREA

Seat back

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Information

  • Patent Grant
  • D434252
  • Patent Number
    D434,252
  • Date Filed
    Friday, January 7, 2000
    25 years ago
  • Date Issued
    Tuesday, November 28, 2000
    24 years ago
  • US Classifications
    Field of Search
    • US
    • D06 334
    • D06 335
    • D06 364-366
    • D06 367
    • D06 371
    • D06 372
    • D06 373
    • D06 374
    • D06 379
    • D06 380
    • D06 500-502
    • 297 4472
    • 297 4473
    • 297 4482
    • 297 4521
    • 297 45229
    • 297 45234
    • 297 45236
    • 297 4461
    • 297 DIG 1
    • 297 285
  • International Classifications
    • 0606
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a seat back, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D171116 Adkinson Dec 1953
D303598 Tornero Sep 1989
D336724 Wilson Jun 1993
D355308 Marini Feb 1995
D357821 Tedesco May 1995
D383009 Piretti Sep 1997
D388629 Piretti Jan 1998
D393955 Piretti May 1998
D395177 Dammerman et al. Jun 1998
D411772 Piretti Jul 1999
D413029 Caruso Aug 1999
5114212 Verney et al. May 1992
6070937 Ginat Jun 2000
Non-Patent Literature Citations (1)
Entry
Photographs of prior art chair sample (date unknown) (Photos 1-7) (Four Sheets).