Robert L. Murtha

📍 Racine, WI: #460 of 1,018 inventorsTop 50%

🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%

Overall (All Time): #1,977,798 of 4,157,543Top 50%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9611783	Reclaim internal combustion engine	—	2017-04-04
8794218	Reclaim internal combustion engine	—	2014-08-05