AB

Andrzej Barszczewski

CL Canadian Patents And Development Limited: 1 patents #88 of 449Top 20%
📍 Ottawa, CA: #3,687 of 6,399 inventorsTop 60%
Overall (All Time): #4,008,722 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4494067 Fast frequency measuring system — 1985-01-15