Inventor · disambiguated record

David R. Cram

Also filed as: CRAM DAVID · CRAM DAVID R · CRAM DAVID S

6 granted patents·1 pending application·107 citations·filing 19942002

85Inventor score
Technology areasB65HA61PC12Q
Files with3M INNOVATIVE PROPERTIES CO2AMRAD CORP LTD2MINNESOTA MINING & MFG2

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7 records

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