HL

Howard Lewis

NC National Controls: 1 patents #7 of 10Top 70%
📍 Evergreen, CO: #171 of 385 inventorsTop 45%
🗺 Colorado: #17,029 of 40,980 inventorsTop 45%
Overall (All Time): #2,368,075 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4352339 Rabbit feeder — 1982-10-05
4237989 Capacitive load cell and method of manufacture — 1980-12-09