Assignee
ONA ELECTRO EROSION
US·12 granted patents·68 citations·filing 1989–2001
Top patents by PatentIndex Score
12 records- 0134US5293022ASpark erosion machineONA ELECTRO EROSION·Filed 1992·Granted Mar 8, 1994·12 cites·4 claims
- 0232US6168710B1Installation for cleaning/recovering liquids with particles in suspensionONA ELECTRO EROSION·Filed 1999·Granted Jan 2, 2001·11 cites·10 claims
- 0332US5993663ALiquid filtering system in machine toolsONA ELECTRO EROSION·Filed 1998·Granted Nov 30, 1999·10 cites·11 claims
- 0431US5796063AAutomatic cutting and threading procedure and mechanism for an electroerosion machineONA ELECTRO EROSION·Filed 1996·Granted Aug 18, 1998·7 cites·6 claims
- 0529US5523545ADevice for detecting successful threading on electrical discharge machinesONA ELECTRO EROSION·Filed 1995·Granted Jun 4, 1996·5 cites·3 claims
- 0628US5270512AElectro-erosion machining tank with a side wall doorONA ELECTRO EROSION·Filed 1992·Granted Dec 14, 1993·11 cites·5 claims
- 0724US7291274B2Method of deionising and clarifying the aqueous medium used in an electrical discharge machine and the product used in said methodONA ELECTRO EROSION·Filed 2001·Granted Nov 6, 2007·0 cites·12 claims
- 0823US5780801ASemi-watertight structure for sealing plate of an immersion wire electric discharge machineONA ELECTRO EROSION·Filed 1996·Granted Jul 14, 1998·4 cites·2 claims
- 0921US5641409AMethod for filtering liquids containing particles in suspensionONA ELECTRO EROSION·Filed 1995·Granted Jun 24, 1997·2 cites·2 claims
- 1013US6073935ALeaktight seal device for lower arm of a spark erosion machine or electrical discharge machining (EDM) deviceONA ELECTRO EROSION·Filed 1998·Granted Jun 13, 2000·2 cites·5 claims
- 1113US5041961ATwo dimensional generating system for the geometry of a model using artificial visionONA ELECTRO EROSION·Filed 1989·Granted Aug 20, 1991·3 cites·5 claims
- 1211US5375071AMeans for generating the geometry of a model in two dimensions through the use of artificial visionONA ELECTRO EROSION·Filed 1992·Granted Dec 20, 1994·1 cites·3 claims
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