发明名称 Trapunto rod to stuff quilted items
摘要 A device for adding extra stuffing to quilted items. A trapunto rod consists of a tube 10 which holds the stuffing material, an ejection means (piston) 14 driven by a linear drive means (inner rod) 12 which slides inside the tube and ejects the stuffing material at a specific location between the layers of a quilted item, and a handle 16 which stops the piston at its ejecting limit.
申请公布号 US5104014(A) 申请公布日期 1992.04.14
申请号 US19900521597 申请日期 1990.06.28
申请人 FLYNN, JOHN F. 发明人 FLYNN, JOHN F.
分类号 B68G15/00;D05B97/00 主分类号 B68G15/00
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