Portable food warmer

Information

  • Patent Grant
  • D442756
  • Patent Number
    D442,756
  • Date Filed
    Friday, August 18, 2000
    24 years ago
  • Date Issued
    Tuesday, May 22, 2001
    23 years ago
Abstract
Description




FIG. 1 is a front perspective view of a portable food warmer showing our new design;




FIG. 2 is a front elevational view thereof;




FIG. 3 is a left side elevational view thereof;




FIG. 4 is a top plan view thereof;




FIG. 5 is a right side elevational view thereof;




FIG. 6 is a rear elevational view thereof; and,




FIG. 7 is a bottom plan view thereof.



Claims
  • We claim the ornamental design for a portable food warmer, as shown and described.
US Referenced Citations (5)
Number Name Date Kind
D. 355517 Campbell et al. Feb 1995
D. 398727 Maddux et al. Sep 1998
D. 411678 Di Paolo Jun 1999
D. 414589 Wade Sep 1999
1850193 Zahner Mar 1932