Machines and machine tools for treatment of materials and for additive manufacturing, namely, 3D printers; parts of 3D printers, namely, extruders and heated extruders, nozzles and 3D printer components of plastic and of metal for use in printing processes, namely, nozzles, heatsinks, cooling and heating systems primarily comprised of air-cooled heatsinks, radiative heatsinks, cooling fans, pumped water cooling, thermoelectric peltier combined heating and cooling elements; parts of machines, ...

Sawmills

size exclusion cartridges, and size exclusion cartridge kits composed of size exclusion cartridges, syringes, and luer-lock valve, for use in biochemical processing including desalting and buffer exchange of protein and nucleic acid samples, and removal of unincorporated isotope or free nucleotides from protein or DNA labeling reactions