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Curt D. Afdahi
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Metamora, IL, US
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last 30 patents
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Patent Grant
Abrasion resistant track shoe grouser
Patent number
8,678,522
Issue date
Mar 25, 2014
Caterpillar Inc.
Keith D. Fischer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...