John T. Lamb

TT The Tappan: 1 patents #4 of 5Top 80%

📍 Mansfield, OH: #3 of 13 inventorsTop 25%

🗺 Ohio: #490 of 2,550 inventorsTop 20%

Overall (1982): #52,451 of 81,411Top 65%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4321447	Energization circuit for a microwave oven	—	1982-03-23