Donald J. Kuhlman

📍 Grand Haven, MI: #122 of 357 inventorsTop 35%

🗺 Michigan: #27,158 of 86,293 inventorsTop 35%

Overall (All Time): #1,530,866 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
8726563	Non-snagging fish hook which automatically clamps a set fish hook to the mouth of a fish	—	2014-05-20
5735073	Fish bite indicator for mounting on fishing rod	—	1998-04-07
5287646	Spring bobber for fishing rods	—	1994-02-22