Stephen Hrizuk

S( Specialty Minerals (Michigan): 1 patents #24 of 67Top 40%

📍 Easton, PA: #367 of 611 inventorsTop 65%

🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%

Overall (All Time): #3,304,053 of 4,157,543Top 80%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7803730	Method of manufacturing glass and compositions thereof	John Albert Hockman	2010-09-28