JM

John J. McEllen

📍 Chagrin Falls, OH: #29 of 79 inventorsTop 40%
🗺 Ohio: #2,703 of 7,937 inventorsTop 35%
Overall (2020): #410,076 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D890101 Down-socket adaptor for a portable harp system lamp L. Lawton Rogers, III 2020-07-14