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Priority to PL15043271ApriorityCriticalpatent/PL73883A6/xx
Priority to FR7230390Aprioritypatent/FR2149231A5/fr
Priority to IT2902472Aprioritypatent/IT984599B/it
Publication of PL73883A6publicationCriticalpatent/PL73883A6/xx
G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
G01B11/00—Measuring arrangements characterised by the use of optical techniques
G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
G01B11/275—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing wheel alignment