Roger A. Gresco

📍 Upland, CA: #5 of 20 inventorsTop 25%

🗺 California: #8,996 of 28,521 inventorsTop 35%

Overall (2003): #78,765 of 273,478Top 30%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D476357	Strap for musical instrument	—	2003-06-24