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JH

James C. Hellar — 1 Patent

Eastsound, WA: #20 of 31 inventorsTop 65%
Washington: #48,569 of 76,902 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
James C. Hellar has been granted 1 US patent. All of these patents were granted in 1993. James C. Hellar ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list James C. Hellar in Eastsound, WA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5251382 Tape measure for determining the centerpoint of a distance — 1993-10-12

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