TREA

Back support for a chair

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Information

  • Patent Grant
  • D344202
  • Patent Number
    D344,202
  • Date Filed
    Friday, May 15, 1992
    32 years ago
  • Date Issued
    Tuesday, February 15, 1994
    31 years ago
  • US Classifications
    Field of Search
    • US
    • D06 500-502
    • D06 334
    • D06 370
    • D06 380
    • 297 295
    • 297 353
    • 297 DIG 2
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a back support for a chair, as shown and described.
US Referenced Citations (23)
Number Name Date Kind
D94089 Lucas Sep 1934
D111406 Uber Feb 1939
D113144 Meitner Nov 1938
D141648 Bannister Jun 1945
D145678 Roth Apr 1945
D213438 Koch Mar 1969
D223569 Grossfillex May 1972
D252904 Springfield Sep 1979
D252905 Springfield Sep 1979
D272303 Deconinck Jan 1984
D277241 Massonnet Jan 1985
D277917 Slakman Mar 1985
D279947 Ballarini Aug 1985
D281941 Ambasz et al. Dec 1985
D296848 Colby Jul 1988
D298787 Greene Dec 1988
D300587 Uredat Apr 1989
D311460 Greene Oct 1990
D313515 Wood Jan 1991
D323249 Schwartz Jan 1992
D325837 Schwartz May 1992
D333042 Komai et al. Feb 1993
D333737 Adams Mar 1993