TREA

Abdominal exercise device

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Information

  • Patent Grant
  • D381378
  • Patent Number
    D381,378
  • Date Filed
    Monday, February 26, 1996
    30 years ago
  • Date Issued
    Tuesday, July 22, 1997
    28 years ago
  • US Classifications
    Field of Search
    • US
    • D21 191
    • D21 195
    • D21 198
    • D21 193
    • 482 140
    • 482 141
    • 482 142
    • 482 132
    • 482 131
    • 482 133
    • 482 144
  • International Classifications
    • 2102
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for an abdominal exercise device, as shown and described.
US Referenced Citations (12)
Number Name Date Kind
1911572 Hulander et al. May 1933
4183520 Chase Jan 1980
4241949 Parker Dec 1980
4314697 Brumfield et al. Feb 1982
4405128 Mclaughlin et al. Sep 1983
4489936 Dal Monte Dec 1984
4752067 Colonello Jun 1988
4902003 Buoni Feb 1990
5224914 Friedman Jul 1993
5346447 Stearns Sep 1994
5368537 Felice Nov 1994
5492520 Brown Feb 1996