MC

Melvin F. Campf

📍 Lake Oswego, OR: #322 of 769 inventorsTop 45%
🗺 Oregon: #10,188 of 28,073 inventorsTop 40%
Overall (All Time): #1,561,662 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7959658 Heating system to alleviate hypothermia R. Wayne Fields, Larry I. Crawshaw, Habib Homayoun, Gary Mills, John D. Robinson +2 more 2011-06-14
7319207 Personnel heating assembly Jim Thorne, Habib Homoyoun, R. Wayne Fields 2008-01-15
5986243 Outdoor electric personal heating system 1999-11-16