BK

Brian Kammerer

KM Karsten Manufacturing: 1 patents #42 of 74Top 60%
Overall (2017): #474,611 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9827472 Golf putter with adjustable counterbalance weight David N. Franklin, John Hatfield 2017-11-28