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Matthew Polk

BIBritannia Investment: 1 patents #1 of 3Top 35%
Gibson Island, MD: #1 of 1 inventorsTop 100%
Maryland: #540 of 2,377 inventorsTop 25%
Overall (2004): #159,611 of 270,089Top 60%
1 Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6721434 Loudspeaker mounting system James M. Herd, Robert E. Limbaugh 2004-04-13

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