| 发明名称 |
Turf having solidified plasticized sulfur backing |
| 摘要 |
A manufacture comprising a plurality of fibers partially embedded in a solidified plasticized sulfur matrix with one end of the fibers extending outward from the matrix to form a turf or carpet-like surface.
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| 申请公布号 |
US4012545(A) |
申请公布日期 |
1977.03.15 |
| 申请号 |
US19750610500 |
申请日期 |
1975.09.04 |
| 申请人 |
CHEVRON RESEARCH COMPANY |
发明人 |
TOLAND, WILLIAM G. |
| 分类号 |
E01C13/00;A47G27/02;D04H11/00;E01C13/08;(IPC1-7):D03D27/00 |
主分类号 |
E01C13/00 |
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