Sewing – Elements – Frames
Patent
1990-05-24
1991-04-16
Schroeder, Werner H.
Sewing
Elements
Frames
112152, D05B 3506, D05B 312
Patent
active
050073591
ABSTRACT:
A stitching guide for attachment of a zipper to a base material comprising a strip of elongated material having at least one substantially straight longitudinal edge, a plurality of in-line perforations in the strip extending along a longitudinal line substantially parallel to the straight longitudinal edge, and at least one slot in the strip, the slot having a geometrical configuration adapted to circumscribe the slide on the zipper. The perforations in the strip are centrally located for pin insertion during centered zipper application and offset for pin insertion during lapped zipper application. The strip is preferably sufficiently flexible to allow pin insertion and is tinted and may have measurement indicia along the straight longitudinal edge.
REFERENCES:
patent: 3286669 (1966-11-01), Rockerath et al.
patent: 3331342 (1967-07-01), Herrmann
patent: 3348509 (1967-10-01), Degraw
patent: 3380173 (1968-04-01), Pasqualetti
patent: 3444598 (1969-05-01), Glindmeyer et al.
patent: 3456305 (1969-07-01), Voit
patent: 3794554 (1974-02-01), Caring
patent: 3806955 (1974-04-01), Weyrick et al.
patent: 4265190 (1981-05-01), Moertel
patent: 4353760 (1982-10-01), Moertel
patent: 4425391 (1984-01-01), Wilson
patent: 4870918 (1989-10-01), Hiramatsu et al.
Exhibit A: William Prym, Inc., His/Hers Fly Front Zipper Guides, (date unknown).
Exhibit B: William Prym, Inc., Top Stitch/Zipper Guides (date unknown).
Benoit John E.
Prak Sullivan C.
Schroeder Werner H.
LandOfFree
Zipper stitching guide does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Zipper stitching guide, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Zipper stitching guide will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-414216