JH

John L. Hudson

📍 Houston, TX: #81 of 924 inventorsTop 9%
🗺 Texas: #331 of 4,134 inventorsTop 9%
Overall (1989): #23,835 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4876918 High speed differential unit 1989-10-31
4867009 Positive traction differential unit 1989-09-19