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Dudley H. Campbell — 1 Patent

SCStackpole Components: 1 patents #5 of 9Top 60%
Raleigh, NC: #4,022 of 6,378 inventorsTop 65%
North Carolina: #26,774 of 45,564 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Dudley H. Campbell has been granted 1 US patent while listed as an inventor at Stackpole Components. All of these patents were granted in 1981. Dudley H. Campbell ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Dudley H. Campbell in Raleigh, NC, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4255635 Keyswitch James A. Daggerhart, Arthur W. Overton 1981-03-10

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