Assignee
OSBORN ENGINEERING INC
US·3 granted patents·72 citations·filing 1993–2005
Top patents by PatentIndex Score
3 records- 0180US7051880B1Air classifier to separate solids while eliminating emissionsOSBORN ENGINEERING INC·Filed 2005·Granted May 30, 2006·12 cites·15 claims
- 0280US5437374AAdjustable orifice trommelOSBORN ENGINEERING INC·Filed 1993·Granted Aug 1, 1995·47 cites·7 claims
- 0347US5423433AMaterial separator apparatusOSBORN ENGINEERING INC·Filed 1994·Granted Jun 13, 1995·13 cites·7 claims
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