Richard C. Hopwood

📍 Columbia, MD: #15 of 82 inventorsTop 20%

🗺 Maryland: #369 of 1,889 inventorsTop 20%

Overall (1997): #88,842 of 185,788Top 50%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D377430	Cartoon hands/feet for furniture	—	1997-01-21