Jeff Freiburger

AT AT&T: 1 patents #10,626 of 18,772Top 60%

📍 Manchester, IA: #18 of 37 inventorsTop 50%

🗺 Iowa: #8,735 of 15,303 inventorsTop 60%

Overall (All Time): #3,464,064 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6971696	Hay bale spike assembly	Jay Koester	2005-12-06