发明名称 SEWING MACHINE PRESSURE FOOT ASSEMBLY FOR QUILT DESIGNS
摘要 A pressure foot assembly for minimizing puckering or bunching of quilt or fabric when being sewn or during other contour sewing. The assembly includes a non-rotating or non-walking pressure foot that has a laterally displaced inner foot from the inner feed dog of the machine. The assembly may include a rotating or "walking" pressure foot recessed under the base and outer pressure foot. The assembly includes a cloth guide to laterally limit the movement of the fabric in the direction of the inner foot.
申请公布号 US2004060494(A1) 申请公布日期 2004.04.01
申请号 US20020254718 申请日期 2002.09.26
申请人 MARTELLI JOHN D.;CHANDLER SANDRA F. 发明人 MARTELLI JOHN D.;CHANDLER SANDRA F.
分类号 D05B29/08;D05B35/10;(IPC1-7):D05B35/00;D05B29/00 主分类号 D05B29/08
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