Antonius H. G. van Hooydonk

JD John Deere: 1 patents #2,957 of 5,518Top 55%

📍 St. Catharines, CA: #94 of 206 inventorsTop 50%

Overall (All Time): #3,985,000 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4704915	Valve control lockout	Henry Friesen	1987-11-10