Franz Stein

CK Claas Kgaa: 2 patents #6 of 70Top 9%

CO Claas Ohg: 1 patents #34 of 66Top 55%

Overall (All Time): #1,633,491 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Patent #	Title	Co-Inventors	Date
5899808	Self-propelling harvester thresher with hurdle shaker and transporting prongs above the latter	—	1999-05-04
5768868	Attachment for grain harvester	—	1998-06-23
4876912	Switching mechanism for driving self-propelling agricultural machines	—	1989-10-31