| 发明名称 |
Vibratory separator screens |
| 摘要 |
Screen assemblies for a vibratory separator, the screen assemblies in certain aspects having at least two screening members, the at least two screening members connected by sewing material, and methods for making such screen assemblies.
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| 申请公布号 |
US7000777(B2) |
申请公布日期 |
2006.02.21 |
| 申请号 |
US20030614697 |
申请日期 |
2003.07.07 |
| 申请人 |
VARCO I/P, INC. |
发明人 |
ADAMS THOMAS C.;SCHULTE, JR. DAVID L.;SEYFFERT KENNETH W.;LARAGENT DAVID WAYNE;MCCLUNG, III GUY L. |
| 分类号 |
B07B1/46;B01D29/01;B01D33/00;B01D33/03;B07B1/00;B07B1/48;B07B1/49;B07B13/18;B21F27/00 |
主分类号 |
B07B1/46 |
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