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Richard K. Wiand

IPInland Craft Products: 1 patents #1 of 1Top 100%
Ironwood, MI: #1 of 3 inventorsTop 35%
Michigan: #1,023 of 4,492 inventorsTop 25%
Overall (1997): #87,664 of 185,788Top 50%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5681211 Drop-on grinding bit for a grinding apparatus — 1997-10-28

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