JW

John H. Waugh

PC Porcelain Metals Corporation: 2 patents #11 of 12Top 95%
📍 Louisville, KY: #1,258 of 3,201 inventorsTop 40%
🗺 Kentucky: #4,404 of 11,577 inventorsTop 40%
Overall (All Time): #2,245,944 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5865099 Barbeque grill and smoker — 1999-02-02
5687704 Portable grill Allan C. Lerch, Ernie Gillam, Calvin F. Sprinkle, Richard H. Bird 1997-11-18