Inventor · disambiguated record

Roger Spitzig

Also filed as: SPITZIG ROGER

8 granted patents·5 pending applications·160 citations·filing 20042011

86Inventor score
Technology areasG06KG07BG06FB07CG06Q
Files withBOWE BELL & HOWELL CO6SPITZIG ROGER3BELL & HOWELL LLC2ISLES MARVIN L1PAUL MARK G1

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