Jack T. Anderson

NE Npk Construction Equipment: 1 patents #2 of 6Top 35%

📍 Independence, OH: #39 of 108 inventorsTop 40%

🗺 Ohio: #30,338 of 73,341 inventorsTop 45%

Overall (All Time): #2,302,687 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5220845	Vibratory compactor bearing lubrication	—	1993-06-22
4906049	Ripper using a hydraulic hammer and a method for making the improvement	—	1990-03-06