Inventor
BLADES JOHN D
3 patents
Patents
3 patentsUS4092160AMay 30, 1978
Ion modulator having bias electrode for regulating control fields
ADDRESSOGRAPH MULTIGRAPH7 citations71
US3986871AOct 19, 1976
Charged particle modulator device and improved imaging methods for use thereof
ADDRESSOGRAPH MULTIGRAPH10 citations71
US4044671AAug 30, 1977
Duplicating apparatus employing modulator screen cylinder
ADDRESSOGRAPH MULTIGRAPH16 citations70