Inventor

WHITTAKER BRIAN F

CA3 patents

Patents

3 patents

US4619515AOct 28, 1986

Electrostatic printing apparatus and method

DELPHAX SYSTEMS22 citations78

US4516847AMay 14, 1985

Electrostatic printing apparatus and method

DELPHAX SYSTEMS13 citations69

US4548490AOct 22, 1985

Toner feeder system

DELPHAX SYSTEMS6 citations53