Welt construction

Details Welt construction Welt construction

A - Human Necessities

47

C

112/91

A47C 27/00 (2006.01) A43D 15/00 (2006.01) A43D 44/00 (2006.01) A43D 57/00 (2006.01) B68G 7/05 (2006.01) B68G 7/052 (2006.01) D06H 5/00 (2006.01)

Patent

CA 1037784

ABSTRACT A welt construction for joining together two edges of material includes an elongated welt core and upper and lower welt core covers positioned above and below the core. The covers extend beyond each side of the core and are joined together at each side to form a core enclosure. The upper portions of the two sides of the core enclosure are symmetrically joined to the two edges of material to form the welt construction. The various pieces comprising the welt construction may be joined together with parallel rows of stitches, and the edges of material to be joined may be provided with double-under end portions which are stitched to the sides of the core enclosure.

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