Claims (1)
Claim 1 (Independent)
The ornamental design for a cigarette filter as shown and described.
Full Description
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1 . 1 is a top, front and right side perspective view of a cigarette filter, showing my new design, with the bottom, rear and left side perspective view being identical; and
1 . 2 is a top view thereof, with the bottom view being identical.
Citations
This patent cites (12)
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