Frank R. Sargent

📍 Laurel, MD: #198 of 605 inventorsTop 35%

🗺 Maryland: #13,387 of 35,612 inventorsTop 40%

Overall (All Time): #2,348,315 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4590815	Multiple cone type variable power transmission mechanism	—	1986-05-27
4459868	Mechanical power conversion and transmission systems	—	1984-07-17