TREA

Cleaning system

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Information

  • Patent Grant
  • D486616
  • Patent Number
    D486,616
  • Date Filed
    Wednesday, April 11, 2001
    23 years ago
  • Date Issued
    Tuesday, February 10, 2004
    20 years ago
  • US Classifications
    Field of Search
    • US
    • D32 40
    • D32 45
    • D32 50
    • D32 51
    • 015 1471
    • 015 1472
    • 015 228
    • 015 2091
    • 015 2101
    • 015 2441
    • 015 2442
    • 401 261
    • 401 263
    • 401 268
    • 401 270
    • 401 188 R
    • 401 196
    • 401 278
    • 401 279
    • 401 283
    • 401 290
  • International Classifications
    • 0401
    • Term of Grant
      14Years
Information
Abstract
Description




FIG. 1 is a perspective view as seen from the front, upper and left side of cleaning system showing our new design; and,




FIG. 2 is a perspective view as seen from the front, upper and right side thereof.



Claims
  • We claim the ornamental design for a cleaning system, as shown and described.
US Referenced Citations (10)
Number Name Date Kind
D196708 Anderson Oct 1963 S
3123851 Arndt et al. Mar 1964 A
4119386 Cushing Oct 1978 A
4863299 Osberghaus et al. Sep 1989 A
D401703 Beechuk et al. Nov 1998 S
5888006 Ping et al. Mar 1999 A
5988920 Kunkler et al. Nov 1999 A
D428226 Kunkler Jul 2000 S
6101661 Policicchio et al. Aug 2000 A
20020138934 Petner et al. Oct 2002 A1
Foreign Referenced Citations (2)
Number Date Country
3940123 Jun 1990 DE
2735676 Dec 1996 FR
Continuation in Parts (1)
Number Date Country
Parent 09/689433 Oct 2000 US
Child 29/140155 US