Derek Woodke

📍 Harbor Beach, MI: #6 of 12 inventorsTop 50%

🗺 Michigan: #49,615 of 86,293 inventorsTop 60%

Overall (All Time): #3,446,909 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6883644	Tree stand	Clifford John Braun	2005-04-26