Walter Zamechek

UO Uop: 1 patents #1,172 of 1,854Top 65%

📍 Deerfield, IL: #262 of 442 inventorsTop 60%

🗺 Illinois: #48,934 of 84,256 inventorsTop 60%

Overall (All Time): #3,232,513 of 4,157,543Top 80%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8323416	Process and composition for removing a scale deposit	Steven A. Bradley	2012-12-04