Downloadable software for time management and time tracking used in managing and tracking the amount of time one works for clients or employers

interface devices which encode pictures recorded on cinematographs into video signals so as to be recorded on video tapes

time and frequency devices, namely, precision electronic instruments for generating or receiving precise time or frequency signals

computer software that provides precise time synchronization for computer operations

masterclock systems

receiver for collecting timing signals from space satellites, ground transmitters and time code generators

time and frequency devices, namely, precision electronic instruments for generating or receiving precise time or frequency signals