Michael J. Chaulklin

📍 Kentwood, MI: #6 of 28 inventorsTop 25%

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

Overall (2004): #77,814 of 270,089Top 30%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6679147	Insertable punch lock	—	2004-01-20