CPC Subgroup
G01V 1/06 Ignition devices (G01V1/393 takes precedence)
Full Title
Seismology; Seismic or acoustic prospecting or detecting > Generating seismic energy > Details > Ignition devices (G01V1/393 takes precedence)
1 direct subcode
Child Classifications
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- G01V 1/08 involving time-delay devices