CH

C. Roger Hamrick

CT Crown Cork & Seal Technologies: 2 patents #5 of 33Top 20%
📍 London, OH: #1 of 11 inventorsTop 10%
🗺 Ohio: #710 of 5,836 inventorsTop 15%
Overall (2003): #73,760 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D481312 Gasket for closure James L. Martin, Larry A. Hottle, Galen German 2003-10-28
D472143 Gasket for closure James L. Martin, Larry A. Hottle, Galen German 2003-03-25