Inventor
STEWART LOWELL J
US4 patents
Patents
4 patentsUS5488397AJan 30, 1996
Wide-swath printer/plotter using multiple printheads
HEWLETT PACKARD CO85 citations94
US5861899AJan 19, 1999
Wide-swath printer/plotter using multiple printheads
HEWLETT PACKARD CO24 citations91
US4567565AJan 28, 1986
Apparatus and method for pen-lift system
HEWLETT PACKARD CO18 citations68
US4893066AJan 9, 1990
Hybrid sample rate servo motor controller
HEWLETT PACKARD CO10 citations64