Patent
   D810860
Priority
Jun 05 2015
Filed
Mar 07 2017
Issued
Feb 20 2018
Expiry
Feb 20 2033
Assg.orig
Entity
unknown
2
22
n/a
The ornamental design for a filter element, as shown and described.

FIG. 1 is a perspective view of another embodiment of a filter element, according to the new design, the portions shown in broken lines forming no part of the design sought to be patented;

FIG. 2 is a left elevational view of the filter element of FIG. 1, the portions shown in broken lines forming no part of the design sought to be patented;

FIG. 3 is a right elevational view of the filter element of FIG. 1, the portions shown in broken lines forming no part of the design sought to be patented;

FIG. 4 is a rear elevational view of the filter element of FIG. 1, the portions shown in broken lines forming no part of the design sought to be patented;

FIG. 5 is a front elevational view of the filter element of FIG. 1, the portions shown in broken lines forming no part of the design sought to be patented;

FIG. 6 is a top plan view of the filter element of FIG. 1 the portions shown in broken lines forming no part of the design sought to be patented; and,

FIG. 7 is a bottom plan view of the filter element of FIG. 1, the portions shown in broken lines forming no part of the design sought to be patented.

Willems, Gert Louis

Patent Priority Assignee Title
ER8656,
ER9859,
Patent Priority Assignee Title
7093721, Sep 03 2003 EATON INTELLIGENT POWER LIMITED Filter assembly with sealed, magnetically coupled cleaning head actuator
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D502757, Oct 16 2003 Access Business Group International LLC Water treatment system
D675705, Sep 05 2011 I D ELECTROQUIMICA, S L Water treatment apparatus
D682983, Sep 05 2011 I D ELECTROQUIMICA, S L Water treatment apparatus
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D719636, Sep 10 2013 Filter housing
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FR2954712,
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Mar 07 2017Donaldson Company, Inc.(assignment on the face of the patent)
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