JD

Joseph C. Dangrow

WE Werner: 2 patents #6 of 21Top 30%
📍 Rue du Moulin à Vent, PA: #2 of 4 inventorsTop 50%
🗺 Pennsylvania: #1,174 of 7,891 inventorsTop 15%
Overall (2019): #158,005 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10494824 Interlocking work platform system and method Steve Woodward, Michael A. Somerfield 2019-12-03
10458183 Stepladder having a ladder top with conduit holder slot and method Robert C. Tiber, Tracee Leonardson 2019-10-29