Fan beam CT apparatus the interbeam angle of which varies with p
Fan beam CT apparatus with post-processing weighting of picture
Fan beam X- or .gamma.-ray 3-D tomography
Film holder
Fine positioning device, as for the stage of a scanning tunnelin
Flexible cable control and take-up mechanism
Fluid flow control method and apparatus for an ion implanter
Focused ion beam system
Frictionless linear actuator
Gantry for computed tomography
Gantry for computed tomography
Gantry for computed tomography
Gantry for computed tomography
Gantry for computed tomography
Gantry for computed tomography
Gap control system for localized vacuum processing
Gas-actuated stages including reaction-force-canceling...
Goniometer stage
Grid for transmission electron microscopy tomography and...
Guard ring for a differentially pumped seal apparatus