Joseph W. Hartley, III

BS Barrier Systems: 2 patents #1 of 1Top 100%

📍 Honolulu, HI: #5 of 74 inventorsTop 7%

🗺 Hawaii: #18 of 167 inventorsTop 15%

Overall (2011): #90,726 of 364,097Top 25%

Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
8047240	Sandbag for mechanical filling using earth loader equipment	—	2011-11-01
7942171	Device and method for filling multiple sandbags at a time	—	2011-05-17