Woven geotextile filtration fabrics including core-sheath spun yarns
- 专利权人:
- Inc.;Willacoochee Industrial Fabrics
- 发明人:
- Kevin William Ray,Eric Lee Booth
- 申请号：
- US15673552
- 公开号：
- US10434445B2
- 申请日:
- 2017.08.10
- 申请国别(地区):
- US
- 年份:
- 2019
- 代理人:
- 摘要：
- Disclosed are exemplary embodiments of woven filtration fabrics that include core-sheath spun yarns in either or both of the warp and weft directions.
- 来源网站：
- 中国工程科技知识中心
