MJ

Maston Forkum, Jr.

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Lebanon, TN: #28 of 99 inventorsTop 30%
🗺 Tennessee: #7,532 of 20,272 inventorsTop 40%
Overall (All Time): #2,323,021 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4916354 Spark plug for internal combustion engines — 1990-04-10
4268774 Spark plug with ground electrode having diverging prongs — 1981-05-19