Robert L. Manchester

📍 Charlevoix, MI: #1 of 3 inventorsTop 35%

🗺 Michigan: #416 of 1,972 inventorsTop 25%

Overall (1982): #34,153 of 81,411Top 45%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4329003	Cabinet-suspension system	—	1982-05-11