NB

Neal P. Barnes

ZM Zippo Manufacturing: 2 patents #1 of 4Top 25%
📍 Minneapolis, MN: #83 of 650 inventorsTop 15%
🗺 Minnesota: #1,262 of 6,786 inventorsTop 20%
Overall (2016): #111,986 of 481,213Top 25%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9333572 Multi-purpose tool and tension mechanism James M. McDonough, Howard Tripp, Brian J. Barber 2016-05-10
D748917 Carrying device James M. McDonough, Brian J. Barber, Howard Tripp 2016-02-09