HH

Hal Hirtz

📍 Maple Ridge, CA: #5 of 14 inventorsTop 40%
Overall (2011): #291,989 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8016363 Automated excavation machine Eric Jackson, James L. Dale, John Jordan, David Eddy, Simon Mark Jackson 2011-09-13