Arrangement of aluminum foil coils forming an inductor of a resonant frequency identification element

Information

  • Patent Grant
  • D451893
  • Patent Number
    D451,893
  • Date Filed
    Thursday, April 15, 1999
    25 years ago
  • Date Issued
    Tuesday, December 11, 2001
    23 years ago
Abstract
Description




FIG. 1 is a top plan view of an arrangement of aluminum foil coils forming an inductor of a resonant frequency identification element showing a first embodiment of my new design;




FIG. 2 is a bottom plan view thereof;




FIG. 3 is a top plan view of an arrangement of aluminum foil coils forming an inductor of a resonant frequency identification element showing a second embodiment of my new design;




FIG. 4 is a bottom plan view thereof;




FIG. 5 is a top plan view of an arrangement of aluminum foil coils forming an inductor of a resonant frequency identification element showing a third embodiment of my new design; and,




FIG. 6 is a bottom plan view thereof.




The arrangement of coils is of nominal thickness.



Claims
  • The ornamental design for an arrangement of aluminum foil coils forming an inductor of a resonant frequency identification element, as shown and described.
Priority Claims (1)
Number Date Country Kind
498 10 255 Oct 1998 DE
US Referenced Citations (5)
Number Name Date Kind
5969590 Gutierrez Oct 1999
6087922 Smith Jul 2000
6114937 Burghartz et al. Sep 2000
6144281 Lorris Nov 2000
6147582 Goldsmith et al. Nov 2000