CPC Subgroup
G01H 3/04 Frequency
Full Title
Measuring vibrations by using a detector in a fluid (G01H7/00, G01H9/00, G01H11/00 take precedence) > Frequency
2 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
G01H 3/04 Measuring vibrations by using a detector in a fluid (G01H7/00, G01H9/00, G01H11/00 take precedence) > Frequency
2 direct subcodes
Navigate with arrow keys, Enter to open