JB

John F. Boehnlein

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Independence, OH: #39 of 108 inventorsTop 40%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #1,778,685 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12087257 Guitar bridge straightening apparatus and method — 2024-09-10
5942703 Tremolo device with dual arm lever Francis G. Boehnlein 1999-08-24