RB

Roger P. Butterfield

BO Borgwarner: 2 patents #4 of 69Top 6%
📍 Candor, NY: #1 of 3 inventorsTop 35%
🗺 New York: #1,481 of 9,277 inventorsTop 20%
Overall (2002): #44,756 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6497633 Continuous manufacture of push type CVT belt bands utilizing spiral winding & welding to form tube and slitting tube to form band of predetermined width Mark S. Ingianni, Douglas S. Fornell 2002-12-24
6406394 Power transmission chain having links with lateral spacing elements Dennis Bubel, Mark E. Michaels, Mark A. Giovannini 2002-06-18