Title:
Cassette filter and coverplate
United States Patent D656579


Inventors:
Sherman, Michael (Woodbury, MN, US)
Huda, Stephen P. (Shelton, CT, US)
Haehn, Steven J. (Oakdale, MN, US)
Application Number:
29/398176
Publication Date:
03/27/2012
Filing Date:
07/27/2011
Assignee:
KX Technologies, LLC (West Haven, CT, US)
Primary Class:
International Classes:
(IPC1-7): 2301
Field of Search:
D23/207-209, 210/340, 210/341, 210/282, 210/232, 210/266
View Patent Images:
US Patent References:
D621001Premium filterAugust, 2010Maziel et al.D23/209
D562429Oil filter recycling containerFebruary, 2008MorrisD23/209
D519186Filter cartridgeApril, 2006Oranski et al.D23/209
D290638Reverse osmosis water purifierJune, 1987BishopD23/207



Primary Examiner:
Webster, Robin V.
Attorney, Agent or Firm:
DeLio & Peterson, LLC
Curcio, Esq. Robert
Claims:
CLAIM

1. I claim the ornamental design for a “cassette filter and coverplate,” as shown and described.

Description:

FIG. 1 is top rear perspective view of the cassette filter and coverplate according to the present invention.

FIG. 2 is front bottom perspective view of the cassette filter and coverplate according to the present invention.

FIG. 3 is a bottom view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a front view thereof; and,

FIG. 8 is a right side view thereof.