Tea and other tea can be extracted using a tea bag.

Abstract

This product is a bag used to extract tea or broth by placing tea leaves such as green tea or black tea, or broth ingredients such as bonito flakes or dried sardines inside. This product is made of nonwoven fabric and consists of a bag part and a lid part, as shown in the "Reference Diagrams Showing the Names of Each Part". "Reference Diagram 1 Showing the State of Use" shows the bag part with the opening open, Reference Diagram 2 shows the state with tea leaves placed inside the bag part, Reference Diagram 3 shows the state before the lid part is folded back (with a thumb placed between the bag part and the lid part), and Reference Diagrams 4 to 7 show the state after the lid part has been folded back. As can be seen from these diagrams, this product is used by placing tea leaves or the like inside the bag part, folding the lid part inside out, and closing the upper opening of the bag part with the lid part. When the bag part is closed with the lid part, as can be seen from Reference Diagrams 4 to 7, the lower edge of the bag part (the lower edge extending left and right in Reference Diagram 6) and the upper folded edge (the upper edge extending left and right in Reference Diagram 5) are positioned perpendicular to each other. This creates a three-dimensional space within the bag, allowing for efficient extraction of tea and other beverages.

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