Inventor
DEETZ DAVID R
6 patents
Patents
6 patentsUS4035072AJul 12, 1977
Programmable controller for controlling reproduction machines
XEROX CORP37 citations91
US3944360AMar 16, 1976
Programmable controller for controlling reproduction machines
XEROX CORP36 citations90
US4084680AApr 18, 1978
Enhanced underscoring methods and means for automatic typewriter and the like employing hammer-type impact printing mechanism
XEROX CORP23 citations79
US4053043AOct 11, 1977
Means and method for enhancing ribbon lift
XEROX CORP9 citations71
US4062285ADec 13, 1977
Hammer driver controller for impact printers
XEROX CORP15 citations65
US4102265AJul 25, 1978
Hammer driver controller for impact printers
XEROX CORP5 citations60