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Home › 2021 › 3M › Dwight D. Erickson

Dwight D. Erickson — 1 Patent in 2021

3M: 1 patents #451 of 1,276Top 40%

Woodbury, MN: #127 of 327 inventorsTop 40%

Minnesota: #2,374 of 7,038 inventorsTop 35%

Overall (2021): #468,754 of 548,734Top 90%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10987780	Shaped abrasive particles with a sloping sidewall	Negus B. Adefris, Scott R. Culler, John T. Boden, John D. Haas	2021-04-27	$39,964,000

Dwight D. Erickson — 1 Patent in 2021

Issued Patents 2021

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