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USPTO Patent Rankings Data through Sept 30, 2025
FW

Fritz L. Wenger — 2 Patents

Stintenberger Straße, WI: #1 of 1 inventorsTop 100%
Overall (All Time): #2,212,799 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6375556 Grinding apparatus for grinding workpieces 2002-04-23
4409826 Apparatus for test-firing small-arms and hand-guns 1983-10-18