Scientific apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; calculating machines, data processing equipment and computers; recorded media, computer hardware and firmware; computer software; software downloadable from the internet; downloadable electronic publications; controlled impedance microwave feedthroughs; high pressu...

Scientific apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; calculating machines, data processing equipment and computers; recorded media, computer hardware and firmware; computer software; software downloadable from the internet; downloadable electronic publications; controlled impedance microwave feedthroughs; high pressu...