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DIAVAC LIMITED
JP3 patents
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US5674063AOct 7, 1997
Screw fluid machine and screw gear used in the same
DIAVAC LIMITED37 citations92
US5836754ANov 17, 1998
Screw fluid machine and screw gear used in the same
DIAVAC LIMITED14 citations78
US5829957ANov 3, 1998
Screw fluid machine and screw gear used in the same
DIAVAC LIMITED7 citations69