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Frank Dale Boxberger

📍 Scottsdale, AZ: #21 of 393 inventorsTop 6%
🗺 Arizona: #199 of 4,087 inventorsTop 5%
Overall (2021): #33,416 of 548,734Top 7%
5
Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11177673 Electronic device charging apparatus that maintains proper electrical polarity to the device 2021-11-16
11074898 Stringed instrument with an interchangeable magnetic pickup system 2021-07-27
10993505 Flexible magnetic fastening apparatus 2021-05-04
10923090 Music effects pedalboard with a built-in hidden patch cord 2021-02-16
10916896 Electrical device connector apparatus with power isolation capability 2021-02-09