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Mark R. Underwood

PAProbe Adventures: 2 patents #1 of 1Top 100%

Milan, IL: #1 of 2 inventorsTop 50%

Illinois: #371 of 4,484 inventorsTop 9%

Overall (1994): #25,184 of 165,921Top 20%

2 Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5338257	Combine sieve distributor apparatus	—	1994-08-16
5282771	Combine sieve levelling apparatus	—	1994-02-01