Invention Grant
- Patent Title: System and method for space-dyeing yarn
- Patent Title (中): 空间染色纱线的系统和方法
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Application No.: US13333396Application Date: 2011-12-21
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Publication No.: US09403299B1Publication Date: 2016-08-02
- Inventor: Bryan Morton , George Cavanaugh , Kenneth H. Keith
- Applicant: Bryan Morton , George Cavanaugh , Kenneth H. Keith
- Applicant Address: US NE Omaha
- Assignee: COLUMBIA INSURANCE COMPANY
- Current Assignee: COLUMBIA INSURANCE COMPANY
- Current Assignee Address: US NE Omaha
- Agency: Ballard Spahr LLP
- Main IPC: B29C41/22
- IPC: B29C41/22
Abstract:
A process for manufacturing spaced dyed yarn for use with tufted or pile carpet including applying one or more colors of dye to one or more yarns in a predetermined spaced relation to form a colorized yarn having a predetermined color pattern.
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