Joseph Rau

📍 North Grafton, MA: #7 of 16 inventorsTop 45%

🗺 Massachusetts: #4,682 of 13,044 inventorsTop 40%

Overall (2017): #364,421 of 506,227Top 75%

Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9683560	Shallow fluid extractor	—	2017-06-20