The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 15, 2020
Filed:
Mar. 16, 2017
Applicant:
Guangzhou Act Industrial Co., Ltd., Guanghou, Guangdong, CN;
Inventor:
Ping Lei, Guangdong, CN;
Assignee:
GUANGZHOU ACT INDUSTRIAL CO., LTD., Guangzhou,Guangdong, CN;
Primary Examiner:
Int. Cl.
CPC ...
E01C 13/08 (2006.01); D01D 10/02 (2006.01); D01F 1/10 (2006.01); D04C 1/02 (2006.01); D04C 1/06 (2006.01); D02G 1/02 (2006.01); D02G 1/00 (2006.01); D01F 8/06 (2006.01); D05C 17/02 (2006.01); D01F 6/46 (2006.01); A01G 20/00 (2018.01); A01G 20/20 (2018.01);
U.S. Cl.
CPC ...
E01C 13/08 (2013.01); D01D 10/02 (2013.01); D01F 1/10 (2013.01); D01F 8/06 (2013.01); D02G 1/00 (2013.01); D02G 1/002 (2013.01); D02G 1/0286 (2013.01); D04C 1/02 (2013.01); D04C 1/06 (2013.01); D05C 17/026 (2013.01); A01G 20/00 (2018.02); A01G 20/20 (2018.02); D01F 6/46 (2013.01); D10B 2321/021 (2013.01); D10B 2505/202 (2013.01);
Abstract
A method for preparing a simulated lawn is provided, which comprises wiredrawing, coiling, weaving and post-processing raw materials, to obtain a simulated lawn product, wherein the weaving is straight yarn-curled yarn-interlacing weaving, in which one line of curled yarn is weaved between two adjacent straight yarns, and spacing between adjacent straight yarns is ⅜ to ¾ inches and knitting needle number is 150 to 350 needles/meter.