William F. Hulbig

📍 Norfolk, MA: #85 of 165 inventorsTop 55%

🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%

Overall (All Time): #2,238,251 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6065414	Watercraft and hull systems	Anthony Scappaticci	2000-05-23
5878682	Watercraft and hull systems	Anthony Scappaticci	1999-03-09