HS

Howard L. Zach, Sr.

📍 Fairbanks, AK: #14 of 159 inventorsTop 9%
🗺 Alaska: #188 of 1,355 inventorsTop 15%
Overall (All Time): #1,621,759 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6211818 Automatic moving vehicle alert — 2001-04-03
6123299 Electrical outlet curling iron — 2000-09-26
5845876 Bulkhead infant-toddler passive restraint system — 1998-12-08