Invention Grant
- Patent Title: Tabletop light for machine sewing
- Patent Title (中): 台式灯缝纫机
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Application No.: US12639982Application Date: 2009-12-16
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Publication No.: US08602578B2Publication Date: 2013-12-10
- Inventor: Patricia Lynn Risinger , John Freeland Doyle
- Applicant: Patricia Lynn Risinger , John Freeland Doyle
- Agency: Polster, Lieder, Woodruff & Lucchesi, L.C.
- Main IPC: F21V33/00
- IPC: F21V33/00
Abstract:
A directional lighting apparatus that is configured to be placed adjacent a sewing machine to provide illumination to one or more sewing work areas peripheral to the central sewing work area below the sewing machine arm and head. The result is an enhanced view of the fabric sewing area and a substantial reduction in shadows.
Public/Granted literature
- US20100149784A1 Tabletop Light for Machine Sewing Public/Granted day:2010-06-17
Information query
