Classifications

• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
  • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
  • G01B3/22—Feeler-pin gauges, e.g. dial gauges
  • G01B3/24—Feeler-pin gauges, e.g. dial gauges with open yoke, i.e. calipers
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
  • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
  • G01B3/16—Compasses, i.e. with a pair of pivoted arms
  • G01B3/166—Compasses, i.e. with a pair of pivoted arms provided with a measuring scale

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• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)

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Cited By (1)

• 0
  • FR FR767684D patent/FR767684A/fr not_active Expired

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