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Karl Hellberg

Hannover, UT: #1 of 1 inventorsTop 100%
Overall (2011): #251,697 of 364,097Top 70%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D631085 Elastomeric multi-tip eyeglass retainer connector — 2011-01-18

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