William T. Flint

TI Tibbetts Industries: 1 patents #5 of 14Top 40%

📍 Owls Head, ME: #2 of 8 inventorsTop 25%

🗺 Maine: #2,311 of 4,281 inventorsTop 55%

Overall (All Time): #4,032,569 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4442324	Encapsulated backplate for electret transducers	Senior N. Blanchard, George C. Tibbetts, Joseph A. Sawyer	1984-04-10