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Michael B. Spektor

UNUnknown: 1 patents #323 of 3,294Top 10%
Portland, OR: #737 of 1,621 inventorsTop 50%
Oregon: #1,647 of 4,070 inventorsTop 45%
Overall (2016): #286,512 of 481,213Top 60%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9441419 Optimized soil penetrating machine — 2016-09-13

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