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Ryan Earl Frey

1O1708828 Ontario: 1 patents #1 of 2Top 50%
Listowel, CA: #2 of 2 inventorsTop 100%
Overall (2011): #176,427 of 364,097Top 50%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7874571 Trailer with four wheel steering and independent suspension Oscar Frey 2011-01-25

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