Claims (1)
The ornamental design for a filter having filter membranes as shown and described.
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FIG. 1 is an elevated perspective view of a first embodiment of a filter having filter membranes; FIG. 2 is a front side view of the first embodiment of the filter having filter membranes of FIG. 1 ; FIG. 3 is a back side view of the first embodiment of the filter having filter membranes of FIG. 1 ; FIG. 4 is a left side view of the first embodiment of the filter having filter membranes of FIG. 1 ; FIG. 5 is a right side view of the first embodiment of the filter having filter membranes of FIG. 1 ; FIG. 6 is a top view of the first embodiment of the filter having filter membranes of FIG. 1 ; FIG. 7 is a bottom view of the first embodiment of the filter having filter membranes of FIG. 1 ; FIG. 8 is an elevated perspective view of a second embodiment of a filter having filter membranes; FIG. 9 is a front side view of the second embodiment of the filter having filter membranes of FIG. 8 ; FIG. 10 is a back side view of the second embodiment of the filter having filter membranes of FIG. 8 ; FIG. 11 is a left side view of the second embodiment of the filter having filter membranes of FIG. 8 ; FIG. 12 is a right side view of the second embodiment of the filter having filter membranes of FIG. 8 ; FIG. 13 is a top view of the second embodiment of the filter having filter membranes of FIG. 8 ; and, FIG. 14 is a bottom view of the second embodiment of the filter having filter membranes of FIG. 8 . Any portions of the filters having filter membranes shown using broken lines are for illustrative purposes and form no part of the claimed design.
Citations
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