- Patent Title: Artificial turf and associated devices and methods for making same
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Application No.: US16207776Application Date: 2018-12-03
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Publication No.: US11268248B2Publication Date: 2022-03-08
- Inventor: Gregory D. Fowler , Phil Stricklen , Lisa Porter
- Applicant: COLUMBIA INSURANCE COMPANY
- 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: E01C13/08
- IPC: E01C13/08 ; D02G3/44 ; D05C15/10 ; D05C15/36 ; D05C15/18

Abstract:
Implementations herein describe an artificial turf having a backing layer and a plurality of rows of individual tufts tufted into the backing layer. Each tuft comprises at least three yarns per tuft and each one of the at least three yarns varies in at least one of material, color, texture, denier and cross-section. Each row of individual tufts is substantially similar to each adjacent tufted row and adjacent tufts on a given row are spaced apart at a predetermined gauge.
Public/Granted literature
- US20190100885A1 ARTIFICIAL TUFT AND ASSOCIATED DEVICES AND METHODS FOR MAKING SAME Public/Granted day:2019-04-04
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