Inventor
BUNGERT HEINRICH
DE5 patents
Patents
5 patentsUS4643118AFeb 17, 1987
Sewing machine with step motor operated feed device
PFAFF IND MASCH8 citations69
US4109334AAug 29, 1978
Smoothing machine for stitch seams
PFAFF IND MASCH8 citations68
US5105751AApr 21, 1992
Process for carrying out a sewing operation with a sewing machine with needle feed
PFAFF IND MASCH2 citations59
US4671197AJun 9, 1987
Sewing machine with step motor operated oscillation drive
PFAFF IND MASCH4 citations59
US4643117AFeb 17, 1987
Sewing machine feed setting device
PFAFF IND MASCH1 citations45