Daniel L. Riffe

📍 Los Angeles, CA: #3,695 of 12,377 inventorsTop 30%

🗺 California: #149,087 of 386,348 inventorsTop 40%

Overall (All Time): #1,585,970 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
7181992	Tripping and re-cocking mechanism and apparatus	—	2007-02-27
7127960	Tripping and re-cocking mechanism	—	2006-10-31
6681614	Apparatus for testing co-efficient of friction of a road surface	—	2004-01-27