TREA

Piezoelectric sensor

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Information

  • Patent Grant
  • D489319
  • Patent Number
    D489,319
  • Date Filed
    Friday, August 23, 2002
    22 years ago
  • Date Issued
    Tuesday, May 4, 2004
    20 years ago
Information
Abstract
Description




FIG. 1 is a perspective view of a piezoelectric sensor showing the top, front and right sides of our new design; and,




FIG. 2 is a perspective view of the piezoelectric sensor showing the bottom, rear and left sides thereof.




The grid lines shown in FIGS. 1 and 2 represent surface texture lines.



Claims
  • The ornamental design for a piezoelectric sensor, as shown and described.
US Referenced Citations (6)
Number Name Date Kind
D354735 McCloud Jan 1995 S
6326614 Bacchi et al. Dec 2001 B1
D467880 Kawashima Dec 2002 S
D479709 Cocks et al. Sep 2003 S
6628177 Clark et al. Sep 2003 B2
20030067704 Woo et al. Apr 2003 A1