John R. Lackner

📍 North Ridgeville, OH: #4 of 11 inventorsTop 40%

🗺 Ohio: #1,610 of 5,754 inventorsTop 30%

Overall (2002): #187,105 of 266,432Top 75%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6347466	Method for modifying the tension of a canvas	Mark Russell	2002-02-19