JH

John L. Hendrixon

SP Sealed Power: 1 patents #1 of 3Top 35%
📍 Shelby, MI: #1 of 1 inventorsTop 100%
🗺 Michigan: #694 of 3,452 inventorsTop 25%
Overall (1989): #95,005 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4863142 Electromagnetic solenoid valve with variable force motor David Domanchuk, Allen Pearson 1989-09-05