Electronic user interface control units for Audio Mixing Board, Electronic user interface control units for Video Mixing Board, Electronic user interface control units for Studio Mixing Board, Electronic user interface control units for Audio Amplifiers, Electronic MIDI electronic user interface control units, Electric Guitar electronic user interface control units, Electronic Sound Modification Box electronic user interface control units, Computer cursor control devices, namely, touch pads, ...

Probes for testing of materials, namely, inorganic and organic solids, liquids, and gases and any combinations of inorganic and organic solids, liquids, and gases for the purposes of sampling and monitoring, not for medical use; probes for testing of materials, namely, inorganic and organic solids, liquids, and gases and any combinations of inorganic and organic solids, liquids, and gases for the purposes of sampling and monitoring, for medical use