Inventor
ZUMPE BERND
DD5 patents
Patents
5 patentsUS4909025AMar 20, 1990
Drive unit for harvester blade assembly
FORTSCHRITT VEB K94 citations89
US4197690AApr 15, 1980
Position detector for row-crop harvester
FORTSCHRITT VEB K26 citations78
US4204387AMay 27, 1980
Gear drive for multiple row harvester
FORTSCHRITT VEB K7 citations69
US4199924AApr 29, 1980
Tensioning and safety apparatus for conveyor chain of row-crop harvester
FORTSCHRITT VEB K6 citations60
US4329832AMay 18, 1982
Pickup head for long-stalk agricultural crops grown in row culture
FORTSCHRITT VEB K2 citations56