DH

David Michael Holland

MA Marubeni-Itochu Tubulars America: 1 patents #1 of 2Top 50%
📍 East Aurora, NY: #10 of 27 inventorsTop 40%
🗺 New York: #4,336 of 11,723 inventorsTop 40%
Overall (2016): #426,906 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9310007 Positive seal coupling system — 2016-04-12