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Harold Albert Zintel — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Kensington, MD: #170 of 263 inventorsTop 65%
Maryland: #19,590 of 35,612 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Harold Albert Zintel has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2021. Harold Albert Zintel ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Harold Albert Zintel in Kensington, MD, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10885805 Device to mark fingerings of a stringed musical instrument relative to capo placement — 2021-01-05

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