KD

Keith Timothy Decker

DD Ddk: 2 patents #36 of 97Top 40%
Overall (All Time): #2,140,501 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D603922 Alignment features for golf putters Douglas Eugene Meier, Donald Michael Ligrani, Jr. 2009-11-10
D549292 Golf putter Douglas Eugene Meier, Donald Michael Ligrani, Jr. 2007-08-21