MG

Mark J. Guthrie

HH Handy & Harman: 1 patents #2 of 9Top 25%
Overall (2016): #307,214 of 481,213Top 65%
1
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9452514 Fastener installation tool for roof truss framing and construction system Michael W. Maziarz, David Mathieu, Kevin Walters, Timothy F. Gillis 2016-09-27