Mark A. Porter

📍 Beaverton, OR: #102 of 309 inventorsTop 35%

🗺 Oregon: #694 of 2,269 inventorsTop 35%

Overall (2003): #162,868 of 273,478Top 60%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6592719	Shoe press head indexing system	—	2003-07-15