Charles D. Blake

📍 Norco, CA: #45 of 132 inventorsTop 35%

🗺 California: #185,134 of 386,348 inventorsTop 50%

Overall (All Time): #1,971,183 of 4,157,543Top 50%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9541342	Trigger travel adjustment insert	—	2017-01-10
7624746	Adjustable cane with enhanced grasping mechanism, magnetic pickup, hanging tip and self-standing base	—	2009-12-01