Invention Grant
- Patent Title: Bobbin
- Patent Title (中): 筒管
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Application No.: US14271289Application Date: 2014-05-06
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Publication No.: US09126801B2Publication Date: 2015-09-08
- Inventor: Ushio Yokoyama
- Applicant: JANOME SEWING MACHINE Co., Ltd.
- Applicant Address: JP Tokyo
- Assignee: JANOME SEWING MACHINE CO., LTD.
- Current Assignee: JANOME SEWING MACHINE CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: McGinn IP Law Group, PLLC
- Priority: JP2013-109818 20130524
- Main IPC: B65H75/28
- IPC: B65H75/28 ; D05B63/00 ; D05B57/28
Abstract:
A bobbin includes a bobbin main body including flanges at both ends of a bobbin winder spindle for winding the bobbin thread and an outer flange attached to one of the flanges (a second flange) of the bobbin main body. A gap in which a thread end of the bobbin thread is housed is provided between the outer flange and the flange of the bobbin main body.
Public/Granted literature
- US20140346264A1 BOBBIN Public/Granted day:2014-11-27
Information query
