HH

Howard J. Humphries

📍 Colorado Springs, CO: #1,189 of 2,971 inventorsTop 45%
🗺 Colorado: #17,029 of 40,980 inventorsTop 45%
Overall (All Time): #2,250,215 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5915411 Recreational vehicle dumpster hose assembly Charles C. Gilbert 1999-06-29
D332928 Recreational vehicle trailer leveler Charles C. Gilbert 1993-02-02