发明名称 SPOOL SUPPORT SYSTEM
摘要 <p>A base (14) of a spool support system (10) has a central extent (16) with a short leg (22) and a long leg (24). A cylindrical rod (32) is secured to the long leg and has a free end (36) facing toward the short leg. A spool retention component supported on the rod has an interior end (54) adapted to contact the spool. A cylindrical aperture (74) in the short leg is axially aligned with the rod and is adapted to receive and guide thread fed to a sewing machine from a spool. A guide rod (78) fabricated of a relatively stiff material has a looped end (80) and a short bent end (82). A short recess (86) extends laterally into the base frictionally supporting the short bent end of the guide rod.</p>
申请公布号 WO2008063476(A1) 申请公布日期 2008.05.29
申请号 WO2007US23780 申请日期 2007.11.14
申请人 SCHUNCK, ROBERT, JOHN 发明人 SCHUNCK, ROBERT, JOHN
分类号 D05B47/00;D05B43/00 主分类号 D05B47/00
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