HH

Harold D. Hutchinson

HA Harwil: 2 patents #1 of 1Top 100%
📍 Malibu, CA: #5 of 32 inventorsTop 20%
🗺 California: #3,859 of 26,763 inventorsTop 15%
Overall (2002): #63,742 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6450088 Heat sealing apparatus for plastic bags — 2002-09-17
6393212 Portable steam generating system — 2002-05-21