CPC Subgroup
G01R 33/28 Details of apparatus provided for in groups G01R33/44 - G01R33/64
Full Title
Arrangements or instruments for measuring magnetic variables > involving magnetic resonance (medical aspects A61B5/055; magnetic resonance gyrometers G01C19/60) > Details of apparatus provided for in groups G01R33/44 - G01R33/64
9 direct subcodes
Child Classifications
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- G01R 33/30 Sample handling arrangements, e.g. sample cells, spinning mechanisms
- G01R 33/32 Excitation or detection systems, e.g. using radio frequency signals
- G01R 33/38 Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
- G01R 33/42 Screening