William H. Gravitt

📍 Coral Springs, FL: #605 of 1,190 inventorsTop 55%

🗺 Florida: #33,682 of 67,251 inventorsTop 55%

Overall (All Time): #3,946,748 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4725225	Portable chemical heater	—	1988-02-16