BL

B. Staffan Lindgren

CL Canadian Patents And Development Limited: 1 patents #88 of 449Top 20%
📍 Vancouver, CA: #2,956 of 5,070 inventorsTop 60%
Overall (All Time): #4,041,021 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4471563 Insect trap — 1984-09-18