Inventor
HAUSCHILD ARTHUR
DD4 patents
Patents
4 patentsUS4776154AOct 11, 1988
Stone detector for field chopper
FORTSCHRITT VEB K18 citations69
US4758788AJul 19, 1988
Metal detector for intake of field chopper
FORTSCHRITT VEB K15 citations69
US4720963AJan 26, 1988
Method of detecting stones in the intake of a field chopper
FORTSCHRITT VEB K9 citations69
US4199924AApr 29, 1980
Tensioning and safety apparatus for conveyor chain of row-crop harvester
FORTSCHRITT VEB K6 citations60