HB

Hans W. Baumans

C( Centre De Recherche Industrielle Du Quebec (Criq): 1 patents #56 of 124Top 50%
📍 Mount Royal, CA: #364 of 770 inventorsTop 50%
Overall (All Time): #4,064,464 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4313172 Apparatus and method for measuring the roughness of lumber Julian S. W. Tuck, Mohammad Ahmad, Chon Tam Le Dinh, Victor Pinheiro 1982-01-26