Joshua Cowan Fifield

📍 Liberty Lake, WA: #12 of 27 inventorsTop 45%

🗺 Washington: #4,321 of 12,409 inventorsTop 35%

Overall (2018): #366,172 of 503,207Top 75%

Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9901166	Hand pump cleaning brush	—	2018-02-27