John W. Traylor

EI Eagle-Picher Industries: 2 patents #16 of 101Top 20%

📍 Hillsdale, MI: #23 of 53 inventorsTop 45%

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

Overall (All Time): #2,325,783 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4952195	Graphite drive shaft assembly	—	1990-08-28
4663819	Method of mounting a metal yoke to a composite tube	—	1987-05-12