FI-MainGroup/Facet-Choice

  • G01C1/00
  • Measuring angles HB CC 2F139
  • G01C3/00
  • Measuring distances in line of sight; Optical rangefinders (tapes, chains, or wheels for measuring length G01B 3/00; active triangulation systems, i.e. using the transmission and reflection of electromagnetic waves other than radio waves, G01S 17/48) [1,8] HB CC 2F112
  • G01C5/00
  • Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels (G01C 3/20, G01C 3/30take precedence) HB CC 2F139
  • G01C7/00
  • Tracing profiles (by photogrammetry or videogrammetry G01C 11/00) HB CC 2F139
  • G01C9/00
  • Measuring inclination, e.g. by clinometers, by levels HB CC 2F139
  • G01C11/00
  • Photogrammetry; Photographic surveying (cameras combined with surveying instruments, e.g. with theodolite, G01C 1/00, G01C 3/00, G01C 5/00, G01C 9/00; surveying cameras G03B 37/00) HB CC 2F139
  • G01C13/00
  • Surveying specially adapted to open water, e.g. sea, lake, river orcanal (liquid level metering G01F) HB CC 2F139
  • G01C15/00
  • Surveying instruments or accessories not provided for in groups G01C 1/00-G01C 13/00 HB CC 2F139
  • G01C17/00
  • Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes (using gyroscopic effect G01C 19/00) HB CC 2F040
  • G01C19/00
  • Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects [1,2013.01] HB CC 2F105
  • G01C21/00
  • Navigation; Navigational instruments not provided for in groups G01C 1/00-G01C 19/00 (measuring distance traversed on the ground by a vehicle G01C 22/00; control of position, course, altitude or attitude of vehicles G05D 1/00; traffic control systems for road vehicles involving transmission of navigation instructions to the vehicleG08G 1/0968) HB CC 2F129
  • G01C22/00
  • Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers orusing pedometers HB CC 2F024
  • G01C23/00
  • Combined instruments indicating more than one navigational value, e.g. for aircraft; Combined measuring devices for measuring two or more variables of movement, e.g. distance, speed, acceleration HB CC 2F129
  • G01C25/00
  • Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass (testing, calibrating, or compensating compasses G01C 17/38) HB CC 2F129
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