JH

John Harper

📍 Coopersburg, PA: #12 of 25 inventorsTop 50%
🗺 Pennsylvania: #2,306 of 7,336 inventorsTop 35%
Overall (2018): #365,045 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9891090 Measuring cup with cap, grip, and leveler — 2018-02-13