Henry C. DeGraaf

📍 St. Petersburg, FL: #10 of 61 inventorsTop 20%

🗺 Florida: #923 of 3,935 inventorsTop 25%

Overall (2004): #212,464 of 270,089Top 80%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6778077	Vehicle mounted warning assembly	—	2004-08-17