Japan, Sept. 16 -- DAIKI SHOJI KK has got intellectual property rights for 'DRIP BAG.' Other related details are as follows:
Application Number: JP,2023-042810
Category (FI): B65D85/804,100,A47J31/06,160
Stage: PROBLEM TO BE SOLVED: To extremely and easily cleave an easy cleavage line in a drip bag which includes a bag body made of a water-permeable filtering sheet, hanging members on the front and back of the bag body, and an extraction material filled in the bag body and in which the easy cleavage line is formed on the bag body.SOLUTION: A drip bag 1A includes a bag body 11 made of a water-permeable filtering sheet, hanging members 20 made of a thin-plate material provided on an external surface of two facing surfaces of the bag body 1...