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Charles E. Leher — 1 Patent

ASArrowhead Systems: 1 patents #5 of 19Top 30%
Oshkosh, WI: #587 of 837 inventorsTop 75%
Wisconsin: #23,997 of 40,088 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Charles E. Leher has been granted 1 US patent while listed as an inventor at Arrowhead Systems. All of these patents were granted in 2001. Charles E. Leher ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Charles E. Leher in Oshkosh, WI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6170649 Interlocked conveyor frame Randel L. Radandt, Keith J. Knepfel 2001-01-09

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