Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant

Child Classifications

Navigate with arrow keys, Enter to open

• G01B 21/02 for measuring length, width, or thickness (G01B21/10 takes precedence) since 1980 IPC+CPC Available in IPC and CPC
• G01B 21/10 for measuring diameters since 1980 IPC+CPC Available in IPC and CPC
• G01B 21/16 for measuring distance of clearance between spaced objects since 1980 IPC+CPC Available in IPC and CPC
• G01B 21/18 for measuring depth since 1980 IPC+CPC Available in IPC and CPC
• G01B 21/20 for measuring contours or curvatures, e.g. determining profile since 1980 IPC+CPC Available in IPC and CPC
• G01B 21/22 for measuring angles or tapers; for testing the alignment of axes since 1980 IPC+CPC Available in IPC and CPC
• G01B 21/28 for measuring areas since 1980 IPC+CPC Available in IPC and CPC
• G01B 21/30 for measuring roughness or irregularity of surfaces since 1980 IPC+CPC Available in IPC and CPC
• G01B 21/32 for measuring the deformation in a solid since 1980 IPC+CPC Available in IPC and CPC