Karl E. Axthelm

CM Cleveland Track Material: 1 patents #1 of 3Top 35%

📍 Chagrin Falls, OH: #12 of 46 inventorsTop 30%

🗺 Ohio: #1,649 of 5,836 inventorsTop 30%

Overall (2003): #186,256 of 273,478Top 70%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6517008	Boltless adjustable rail brace assembly with external vertical restraint	James A. Remington	2003-02-11