HF

Howard Lee Friend

📍 Glendale, AZ: #508 of 996 inventorsTop 55%
🗺 Arizona: #18,403 of 32,909 inventorsTop 60%
Overall (All Time): #3,626,039 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6112424 Tile marking device instrument board — 2000-09-05