164971 ⎘
Component parts of indicators for measuring arrangements not specially adapted for a specific variable; Scales; Dials; Graduation with staggered markings
Flow gauge and flow gauge scale assembly
#2Using Inclination Angles of Marker Stripes on a Scale Band to Measure a Position
#3Dial gauge with chaplet tick mark illumination
#4MEASURING DEVICE AND METHOD FOR MEASURING THE POSITION OF BODIES