LW

Lawrence Wilhelm

📍 Chicago, IL: #7,538 of 13,327 inventorsTop 60%
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1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5818624 Mask for viewing reduced-size radiographic film, particularly mammography film John Patterson, Raynor Sturgis, Hugh Walborn 1998-10-06