John Beyer

📍 Harper Woods, MI: #22 of 62 inventorsTop 40%

🗺 Michigan: #35,034 of 86,293 inventorsTop 45%

Overall (All Time): #2,213,345 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6382328	Wear resistant ground working implement	—	2002-05-07
4750811	Viewing air for hunters	—	1988-06-14