Refillable filter bag with ribbon-lock seal for tea or coffee
FIG. 1 is a perspective view of a refillable filter bag with ribbon-lock seal for tea or coffee embodying the design of the present invention with the ribbon-lock seal in partially opened condition;
FIG. 2 is a front elevational view thereof with the ribbon-lock seal in closed condition;
FIG. 3 is a rear elevational view of FIG. 2;
FIG. 4 is a right side elevational view of FIG. 2, the left side elevational view being a mirror image thereof;
FIG. 5 is a top plan view of FIG. 2; and,
FIG. 6 is a bottom plan view of FIG. 2.
The pattern of lines shown only partially on the filter bag is understood to repeat uniformly across the entire surfaces where shown.
Claims
The ornamental design for a refillable filter bag with ribbon-lock seal for tea or coffee, as shown and described.
Type: Grant
Filed: May 28, 2002
Date of Patent: Jun 17, 2003
Inventor: James J. Robinson (Heathsville, VA)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Linda Brooks
Attorney, Agent or Law Firm: Donald R. Schoonover
Application Number: 29/161,366
International Classification: 0101;