Non-contact dimensional gage for turned parts
Non-contact envelope counter using distance measurement
Non-contact optical sensor module
Non-contact perforation/pinhole detection system for opaque vess
Non-contact sensor with particular utility for measurement of ro
Non-contact sensor, system and method with particular utility fo
Non-contact switch for detecting the presence of operator on pow
Non-contact switching device
Non-contact triangulation probe system
Non-contact type automatic multi-point diameter measurement appa
Non-contact type mode sensing device for use in an electric appl
Non-contact visual proximity sensing apparatus
Non-contacting measuring apparatus for measuring a displacement
Non-contacting measuring system for precision characteristics, p
Non-contacting rotary type mode switch for magnetic tape recordi
Non-destructive testing system with dual scanning
Non-heavy metal optical bandpass filter in electro-optical...
Non-imaging collector element for inputting seed monitoring sign
Non-linear displacement sensor based on optical triangulation pr
Non-linear photoelectric converting apparatus with means for cha