TREA

Backpack

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Information

  • Patent Grant
  • D409376
  • Patent Number
    D409,376
  • Date Filed
    Wednesday, January 21, 1998
    27 years ago
  • Date Issued
    Tuesday, May 11, 1999
    25 years ago
Information
Abstract
Description
Claims
  • The ornamental design for a backpack, as shown and described.
US Referenced Citations (11)
Number Name Date Kind
D375403 Melk Nov 1996
D388248 Rohrbach Dec 1997
D400350 Minden Nov 1998
D402107 Allison Dec 1998
3233803 Gray Feb 1966
3980216 Nye Sep 1976
4673117 Calton Jun 1987
4767039 Jacober Aug 1988
5062557 Mahvi et al. Nov 1991
5588569 Mitomi et al. Dec 1996
5743447 McDermott Apr 1998
Non-Patent Literature Citations (3)
Entry
SGI Cooler Packs, product literature, 1 page.
Alpine West, product literature, 3 pages.
Igloo ProductsCorp., product literature, 2 pages.