Assignee
LEAD INDUSTRY COMPANY LTD
US·2 granted patents·12 citations·filing 1999–2001
Top patents by PatentIndex Score
2 records- 0146US6391077B1Apparatus for removing fine particles in exhaust gas and apparatus for cleaning exhaust gasLEAD INDUSTRY COMPANY LTD·Filed 2001·Granted May 21, 2002·7 cites·17 claims
- 0224US6302935B1Apparatus for removing fine particles in exhaust gas and apparatus for cleaning exhaust gasLEAD INDUSTRY COMPANY LTD·Filed 1999·Granted Oct 16, 2001·5 cites·11 claims
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