RD

Ronald R. Dir

AD Archangel Device: 2 patents #1 of 3Top 35%
📍 Sturtevant, WI: #2 of 5 inventorsTop 40%
🗺 Wisconsin: #315 of 4,233 inventorsTop 8%
Overall (2016): #57,706 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D773112 Ratcheting coupling for a swivelable light mounting system 2016-11-29
9478108 Multi-directional, multi-functional, wearable safety lighting apparatus Kevin D. Matte, Chad J. Stillman 2016-10-25
D765897 Wearable safety light 2016-09-06