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US 5,713,110 AGranted
Zipper closure with decorative stones
AssigneeD. Swarovski & Co.
InventorsChristian Covi, Werner Steinlechner
Life of this patent
Estimating the term…
Abstract
A zipper closure comprises first and second rows of plastic teeth formed on first and second bands, each said band having an edge bead, said teeth having free ends and opposed back ends fixed to said bands. In said teeth close to said back ends of said teeth decorative stones are formed, each of said decorative stones having a tapered portion with a tip, said tip being directed to said respective band, and lying closer to said respective band as a tangent plane on said edge bead of said band, which tangent plane lies parallel to said band.
Claims2
A zipper closure comprising:
- first and second bands, each said band having an edge bead;
- first and second rows of plastic teeth molded onto said first and second bands, respectively, to be integral therewith;
- each said tooth having a back end fixed to the respective said band and an opposed free end;
- each said tooth having in said back end thereof a stone-receiving recess within which is received a decorative stone;
- and
- each said stone having a tapered portion with a tip directed toward the respective said band, said tip being closer to said respective band than a plane that is tangent to said bead of said respective band and that extends parallel to said respective band, such that said respective band maintains the position of said stone and prevents displacement thereof during molding.
3 more elements
Dependencies are inferred from the claim text.