MH

Michael Helfrich

📍 Westminster, CO: #40 of 111 inventorsTop 40%
🗺 Colorado: #1,694 of 5,006 inventorsTop 35%
Overall (2017): #308,506 of 506,227Top 65%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9795259 Removable toilet seat lifter — 2017-10-24