JK

Joseph Kobak

BL Broken Hill Proprietary Company Limited: 1 patents #29 of 106Top 30%
Overall (All Time): #4,060,460 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4413932 Pneumatic conveyors for flow of gas-borne particulate material — 1983-11-08