Patent · US Expired

Zipper with multiple and alternate colors

US6591463B2 · kind B2 · utility

7Cited by
9References
4Claims
0Family size

Inventor

Key dates

Filing dateDec 14, 2001
Grant dateJul 15, 2003
Priority date—
Expiry dateDec 14, 2021

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T24/2589
  • WIPO fieldOther consumer goods
  • WIPO sectorOther fields

Abstract

A zipper with multiple and alternate colors comprises a core and a plurality of zipper teeth. The core has multiple and alternate colors by printing, color transferring or color coverage. The pigmented core is subjected to a color fixing process. The core with multiple and alternate colors is embedded into the transparent zipper teeth

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.