Inventor · disambiguated record

David John Duncalf

Also filed as: DUNCALF DAVID · DUNCALF DAVID J · DUNCALF DAVID JOHN

10 granted patents·13 pending applications·47 citations·filing 20032017

87Inventor score
Technology areasA61PA61KC11DA01NC08J
Files withANGUS DORIS4CONOPCO INC2COOPER ANDREW IAN2DUNCALF DAVID JOHN2FOSTER ALISON J2

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