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Home › 2021 › Campbell Wrapper › Christopher J. Ricker
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Christopher J. Ricker — 1 Patent in 2021

CWCampbell Wrapper: 1 patents #1 of 3Top 35%
De Pere, WI: #4 of 16 inventorsTop 25%
Wisconsin: #1,578 of 4,723 inventorsTop 35%
Overall (2021): #496,116 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10974856 Apparatus for flushing packages with gas Matthew B. Prestine, Brian L. Hopkinson 2021-04-13

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