Robert R. Fontaine

📍 Santa Clarita, CA: #310 of 1,031 inventorsTop 35%

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

Overall (All Time): #1,610,917 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6585458	File adapter for power saw tool	—	2003-07-01
6142715	File adapter for power saw tool	—	2000-11-07
5503445	Foot-operated appliance for a digging tool and method of use	—	1996-04-02