Invention Grant
US08191218B2 Deck seam with reduced selvage 失效
甲板缝与减少的边缘

Deck seam with reduced selvage
Abstract:
A method is provided for forming a welt in a single sheet of coverstock by folding and sewing. A second method is provided for forming a welt adjacent a seam formed by sewing two sheets of coverstock together, the method requiring less selvage from one of the sheets.
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