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PCE
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DIFF Subgroup
G01V 1/104

using explosive charges (G01V1/157 takes precedence)

Introduced: January 1980

Title

Titles differ between systems:

IPC: using explosive charges

CPC: using explosive charges (G01V1/157 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Seismology; Seismic or acoustic prospecting or detecting > Generating seismic energy > using explosive charges

CPC:

Seismology; Seismic or acoustic prospecting or detecting > Generating seismic energy > using explosive charges (G01V1/157 takes precedence)

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

Child Classifications

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  • G01V 1/116 where pressurised combustion gases escape from the generator in a pulsating manner, e.g. for generating bursts since 1980 IPC+CPC Available in IPC and CPC
  • G01V 1/13 Arrangements or disposition of charges to produce a desired pattern in space or time IPC+CPC Available in IPC and CPC