FH

Frank L. Hibberd

📍 Denver, CO: #2,551 of 4,554 inventorsTop 60%
🗺 Colorado: #24,093 of 40,980 inventorsTop 60%
Overall (All Time): #3,984,397 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4702690 Ultra-miniature collapsible butane fueled mantle lantern Dale C. Sommers, Doreen M. Jayko 1987-10-27