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TEA BAG WITH DRAWSTRING (FOR WRINGING) PASSING THROUGH HEAT SEAL ON PERIPHERY OF BAG
TEA BAG WITH DRAWSTRING (FOR WRINGING) PASSING THROUGH HEAT SEAL ON PERIPHERY OF BAG
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机译:提篮周围通过热密封抽拉的茶包(用于拧绞)
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摘要
To form infusion packets (T) having a looped thread (8) within the packets to wring moisture from the packet in use, a continuous series of thread loops are formed on one elongate web of packet material and doses of infusion material are placed on a second elongate web of packet material before bringing the webs together with the thread loops and infusion material between them. The two webs are then welded together and the individual packets are separated from the joined webs. IMAGE
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