Mark Chitwood

📍 Redding, CA: #68 of 258 inventorsTop 30%

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

Overall (All Time): #2,124,755 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D620088	Sound quieting insert	—	2010-07-20
5657582	Rain gutter downspout noise attenuation apparatus	—	1997-08-19