William H. Bibbens

📍 Southfield, MI: #349 of 906 inventorsTop 40%

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

Overall (All Time): #2,349,953 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4615099	Machine tool	—	1986-10-07
4181210	Clutch with interlocking teeth	—	1980-01-01