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Donald C. McKinnon

Cheboygan, MI: #1 of 3 inventorsTop 35%
Michigan: #1,023 of 4,492 inventorsTop 25%
Overall (1997): #157,968 of 185,788Top 90%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5700089 Battery tester with load temperature detection — 1997-12-23

Nearby-Ranked Inventors

Douglas R. McPherson1
Donald E. McNulty1
Donald R. McMillan1
Donald McLeod1
Doulgas J. McLain1
Douglas William McKay1
Donald Patrick McHugh1
Donald McHugh1
Donald Scott McGregor1