PH

Phil Holsinger

HA Handi-Craft: 1 patents #2 of 4Top 50%
📍 Chicago, IL: #299 of 948 inventorsTop 35%
🗺 Illinois: #2,058 of 6,921 inventorsTop 30%
Overall (2011): #193,661 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D642867 Training cup Charles H. Miller, Roger Avery 2011-08-09