Manford E. Rydholm

AA Aluminum Company Of America: 1 patents #495 of 1,017Top 50%

📍 Newburgh, IN: #139 of 240 inventorsTop 60%

🗺 Indiana: #19,404 of 33,936 inventorsTop 60%

Overall (All Time): #4,007,992 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4491475	Constant rate briquette feeding system	Chester L. Zuber, Virgil T. Butrum, Jeffrey B. Gorss	1985-01-01