Apparatus for analyzing movements of an animate or inanimate obj
Apparatus for recording graphical representations with checking
Apparatus for recording pneumatic pressures
Atmosphere control for photographic pipeline inspection
Automatic graphing apparatus
Automatic thermograph
Biorhythm chart drawing-up apparatus
Blast recorder and method of displaying blast energy
Bubble jet recording apparatus actuated by interface means
Circuit arrangement for the frequency analysis of a signal
Collector controller for chromatograph
Compact plotter for generation of accurate plotted images of lon
Computer controlled multi-tasking ink jet printing system
Computer time clock
Controller for pen, paper and chart of a recorder
Data plotter
Data recording apparatus
Defect plotting system
Device for gating a blanking bar into a recording of analog sign
Device for measuring the contour of a surface along a scanning l