component parts for industrial marking and coding printers; component parts for handheld coding printers; laser marking coders to mark and code information, data matrices and messages on labels, tags, boxes, products and product packaging, comprised of lasers, an electronic power supply, computers, computer operating programs for use therewith, beam delivery optics and laser positioning frames; commercial and industrial machines, namely, printers, printing machines, laser marking machines, coding machines; inkjet printing machines; laser printing machines including laser sources, an electronic power supply, computers, computer operating programs for use therewith, optical devices for guiding and alignment of laser beam
Electrical and Scientific Apparatus