Set of leaching chamber end units

- Hancor, Inc.
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Description

FIG. 1 is a perspective view of a first leaching chamber embodying the ornamental design of the present invention;

FIG. 2 is an expanded perspective view thereof;

FIG. 3 is a side view thereof, the opposite side view being a mirror image;

FIG. 4 is a top view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof.

FIG. 7 is a perspective view of a second leaching chamber embodying the ornamental design of the present invention;

FIG. 8 is an expanded perspective view thereof;

FIG. 9 is a side view thereof, the opposite side view being a mirror image;

FIG. 10 is a top view thereof;

FIG. 11 is a front view thereof; and,

FIG. 12 is a rear view thereof.

The broken lines in FIGS. 1-12 are for illustrative purposes only and form no part of the claimed design. More specifically, dashed broken lines indicate unclaimed features. Dot-dash broken lines, drawn with heavier weight than the dashed broken lines, define boundaries of the claimed design.

Claims

The ornamental design for a set of leaching chamber end units, as shown and described.

Referenced Cited
U.S. Patent Documents
5336017 August 9, 1994 Nichols
5511903 April 30, 1996 Nichols et al.
D403047 December 22, 1998 Gray
5890838 April 6, 1999 Moore et al.
D474525 May 13, 2003 Benecke
6698975 March 2, 2004 Benecke
20050074287 April 7, 2005 Brochu et al.
20050074288 April 7, 2005 Moore
20050111915 May 26, 2005 Moore et al.
Other references
  • 2-page brochure entitled “The Standard Infiltrator Chamber” from www.infiltratorsystems.com, copyright 2003.
  • 2-page brochure entitled “The SideWinder Chamber” from www.infiltratorsystems.com, copyright 2004.
  • 2-page brochure entitled “The Equalizer 36 Chamber” from www.infiltratorsystems.com, copyright 2004.
  • 1-page brochure entitled “Quick4” from www.infiltratorsystems.com, undated.
  • 2-page brochure entitled “The PosiLock End Plate” from www.infiltratorsystems.com, copyright 2001.
Patent History
Patent number: D538387
Type: Grant
Filed: Jul 1, 2005
Date of Patent: Mar 13, 2007
Assignee: Hancor, Inc. (Hilliard, OH)
Inventor: Arnold George Benecke (Wharton, OH)
Primary Examiner: Robin Webster
Attorney: R.D. Johnson & Associates, P.C.
Application Number: 29/233,374
Classifications
Current U.S. Class: Treatment (D23/207)