David S. Frazer

📍 Benton Harbor, MI: #4 of 14 inventorsTop 30%

🗺 Michigan: #1,566 of 6,092 inventorsTop 30%

Overall (2004): #240,141 of 270,089Top 90%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6729117	Spindle assembly for rotary mower	—	2004-05-04