Lance E. Gridley

📍 Lakewood, CO: #382 of 1,100 inventorsTop 35%

🗺 Colorado: #17,029 of 40,980 inventorsTop 45%

Overall (All Time): #2,296,698 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5344158	Martial art throwing and hand weapon	—	1994-09-06
D341180	Throwing weapon	—	1993-11-09