JW

John D. Ward

📍 Katy, TX: #4 of 26 inventorsTop 20%
🗺 Texas: #432 of 2,272 inventorsTop 20%
Overall (1982): #50,982 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4324275 Retrofitting methods and retrofitted hydraulic drives — 1982-04-13