Inking system for wire dot matrix printer

Intercharacter space processing apparatus for printers

Label printer

Lateral position control means for data printer heads

Lateral position control means for data printer heads

Leaf spring unit for a dot matrix printer

Line printer for the raised-dot language of braille characters

Line printer with staggered magnetics

Machines for writing braille type

Magnetic actuator

Magnetic actuator mechanism

Magnetic circuit for matrix print head

Marking apparatus with cable drive

Marking apparatus with matrix defining locus of movement

Marking apparatus with multiple line capability

Marking apparatus with multiple marking modes

Marking device

Marking machine for forming variable sized characters

Marking pin for programmable marking machine

Matrix character modification information unique to a given font