ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
G01V0005040000 specially adapted for well-logging 1
G01V0005060000 for detecting naturally radioactive minerals 1
G01V0005080000 using primary nuclear radiation sources or X-rays 1
G01V0005100000 using neutron sources 1
G01V0005120000 using gamma- or X-ray sources 1
G01V0005140000 using a combination of several sources, e.g. a neutron and a gamma source 1
G01V0007000000 Measuring gravitational fields or waves; Gravimetric prospecting or detecting 1
G01V0007020000 Details 1
G01V0007040000 Electric, photoelectric, or magnetic indicating or recording means 1
G01V0007060000 Analysis or interpretation of gravimetric records 1
G01V0007080000 using balances 1
G01V0007100000 using torsion balances, e.g. Eötvös balance 1
G01V0007120000 using pendulums 1
G01V0007140000 using free-fall time 1
G01V0007160000 specially adapted for use on moving platforms, e.g. ship, aircraft 1