专利名称：MANUFACTURING METHOD OF SEAMLESS
STRIP
发明人：SWO-CHUNG CHAI申请号：US15211323申请日：20160715
公开号：US20180015654A1公开日：20180118
专利附图：
摘要：A manufacturing method of a seamless strip of the invention includes: fillingplastic material into an extruding machine; extruding the plastic material through theextruding machine; forming a thin tubular body; and cutting the thin tubular body to form
a seamless strip.
申请人：SWO-CHUNG CHAI
地址：TAIPEI CITY TW
国籍：TW
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