DK

Daniel Francis Koehler

EA Eaton: 4 patents #699 of 3,708Top 20%
Overall (All Time): #1,216,800 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8641553 Flexible golf club grip David Keith Gill, Bruce Miller 2014-02-04
D595380 Golf grip 2009-06-30
D562923 Golf grip Charles Walter Devaney 2008-02-26
D562924 Golf grip Charles Walter Devaney, Julie Hoyt Savasky 2008-02-26