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METHOD FOR FABRICATING AND FILLING FOLDED BOTTOM BAGS, BASED ON ENDLESS TUBULAR MATERIAL OPTIONALLY FORMED OF ENDLESS FLAT MATERIAL; PLANT FOR IMPLEMENTING SUCH METHOD AND PARTICULARLY FOLDED BOTTOM BAG THUS FABRICATED
METHOD FOR FABRICATING AND FILLING FOLDED BOTTOM BAGS, BASED ON ENDLESS TUBULAR MATERIAL OPTIONALLY FORMED OF ENDLESS FLAT MATERIAL; PLANT FOR IMPLEMENTING SUCH METHOD AND PARTICULARLY FOLDED BOTTOM BAG THUS FABRICATED
