Multi-discrete-phase Fresnel acoustic lenses and their applicati

Multi-electrode, focused capillary wave energy generator

Multi-ink jet head

Multi-jet ink printer using star-wheel jet formers

Multi-layer ink jet apparatus

Multi-layer transducer array for an ink jet apparatus

Multi-nozzle head for ink on-demand type ink jet printer

Multi-nozzle ink-jet print head of drop-on-demand type

Multicolor recording apparatus

Multicomponent refillable toner delivery system

Multihead liquid emission recording apparatus

Multiple nozzle ink jet dot printer

Multiple nozzle ink jet print head

Multiple nozzle ink jet print head

Multiple print/cartridge ink jet printer having accurate vertica

Multiple-nozzle ink-jet recording apparatus

Multitone ink jet printer and method of operation

Non-clogging cap and service station for ink-jet printheads

Non-impact dot printer

Non-impact printing apparatus