Apparatus for establishing a level plane
Apparatus for establishing angles of objects
Apparatus for establishing multi-point electrical contact with a
Apparatus for establishing the junction contour for intersecting
Apparatus for examining wheel alignment
Apparatus for examining wheel alignment
Apparatus for facilitating accurate positioning
Apparatus for facilitating roadway grade measurements
Apparatus for facilitating roadway grade measurements
Apparatus for facilitating trailer hitch element alignment
Apparatus for fine adjustment of a sextant
Apparatus for fine positioning of a component, and...
Apparatus for finely actuating a glass electrode or the like
Apparatus for fitting a golf club to a player
Apparatus for forming a lens pattern
Apparatus for forming a lens pattern
Apparatus for forming brick and block patterns on structural sur
Apparatus for forming moon characters for the visually handicapp
Apparatus for gauging a dimension of an object
Apparatus for gauging and determining spatial coordinates for a